<div style="text-align:left;"><img src="http://thimg.todayhumor.co.kr/upfile/202005/1590794601f1a871ce74254b64a26b98beb87ee28d__mn210935__w940__h788__f59132__Ym202005.png" width="800" height="671" alt="637174704567470000.png" class="chimg_photo" style="border:none;" filesize="59132"></div><br><div><br></div> <div>개시기야 몇달쨰고 </div> <div>교육,사회,의료,,,....무역 다 쓸어버리네</div> <div><br></div> <div><br></div> <div> <div class="v_title" style="margin:0px;padding:15px;border-width:2px 0px 1px;border-top-style:solid;border-bottom-style:solid;border-top-color:#1263aa;border-bottom-color:#dddddd;font-size:16px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;background:#fcfcfc;">코로나바이러스는 무엇인가요?</div> <div class="v_info" style="margin:0px;padding:0px;border:0px;font-size:14px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;width:1000px;"><dl style="margin:0px 0px 5px;padding:10px 0px;border-width:0px 0px 1px;border-bottom-style:solid;border-bottom-color:#e4e4e4;vertical-align:baseline;width:1000px;"><dt style="margin:0px;padding:0px 0px 0px 10px;line-height:1.42857;border:0px;font-size:15px;vertical-align:baseline;float:left;width:70px;">작성자</dt><dd style="margin:0px;padding:0px;line-height:1.42857;border:0px;font-size:15px;vertical-align:baseline;float:left;width:500px;color:#555555;">대한감염학회</dd></dl><div class="date_count" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;width:350px;overflow:hidden;"><dl style="margin:0px 0px 5px;padding:10px 0px;border-width:0px 0px 1px;border-bottom-style:solid;border-bottom-color:#e4e4e4;vertical-align:baseline;width:170px;float:left;"><dt style="margin:0px;padding:0px 0px 0px 10px;line-height:1.42857;border:0px;font-size:15px;vertical-align:baseline;float:left;width:70px;">작성일</dt><dd style="margin:0px;padding:0px;line-height:1.42857;border:0px;font-size:15px;vertical-align:baseline;float:left;width:100px;color:#555555;">2020-02-07</dd></dl><dl style="margin:0px 0px 5px;padding:10px 0px;border-width:0px 0px 1px;border-bottom-style:solid;border-bottom-color:#e4e4e4;vertical-align:baseline;width:170px;float:left;"><dt style="margin:0px;padding:0px 0px 0px 10px;line-height:1.42857;border:0px;font-size:15px;vertical-align:baseline;float:left;width:70px;">조회</dt><dd style="margin:0px;padding:0px;line-height:1.42857;border:0px;font-size:15px;vertical-align:baseline;float:left;width:100px;color:#555555;">1441</dd></dl></div></div> <div class="view_area" style="margin:0px 0px 20px;padding:20px 0px;border-width:0px 0px 1px;border-bottom-style:solid;border-bottom-color:#dddddd;font-size:15px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;color:#555555;line-height:1.5em;"> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">1.</span></span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">코로나바이러스는 무엇인가요</span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">?</span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>포유류와 새를 포함한 동물에게도 감염을 일으키지만 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">사람에게도 흔하게 감염을 일으키는 바이러스</span></span>입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(</span>유행성<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">) </span>감기</span></span>를 포함하여 인후염<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>비염 등의 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">상부 호흡기 감염</span></span>을 일으키기 때문에 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">호흡기바이러스</span></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(<span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">respiratory virus</span>)</span></span>중의 하나입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>호흡기바이러스에는 코로나바이러스 외에 독감을 일으키는 인플루엔자 바이러스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(Influenza virus), </span>감기의 흔한 원인인 라이노바이러스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(Rhinovirus)</span>도 포함됩니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>코로나바이러스에는 많은 종류의 다른 바이러스들이 포함되어 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.<span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;color:#0000FF;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>사람에게서 흔하게 검출되는 대표적인 코로나바이러스는 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">229E, OC43, NL63</span></span></span>입니다<span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">. </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">사람 코로나바이러스는 오래 전부터 사람에게 감염되어서 사람과 긴 시간에 걸쳐 함께 진화해 왔기 때문에 사람들이 충분한 면역 능력을 가지고 있어서 감기 등의 경미한 질환만을 일으키며 항바이러스제 치료 없이 저절로 호전됩니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;"> </span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">드물게 조혈모세포이식 또는 고형장기이식을 시행 받은 심한 면역저하환자에서만 사람 코로나바이러스에 의한 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(</span>중증<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">)</span>폐렴이 발생하는 경우가 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>이전에도 이런 흔한 코로나바이러스 이외의 변이 코로나 바이러스가 간헐적으로 출현되었을 것으로 생각되지만 검사 기법의 미비로 확인이 불가능했습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>하지만 분자생물학적 바이러스 검사 기법<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>특히 역전사 중합효소연쇄반응<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(RT-PCR) </span>기법의 발달로 신종<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> RNA </span>바이러스의 즉각적인 확인이 용이해졌습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;color:#0000FF;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>이에 따라<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> 2000</span>년대 이후는 여러 번의 코로나바이러스 변이형들의 출현이 보고 되었습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">현재까지 출현이 확인된 코로나바이러스는<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> SARS-CoV (2003</span>년<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">), HCoV NL63 (2004</span>년<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">), HKU1 (2005</span>년<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">), MERS-CoV (2012</span>년<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">), </span>그리고 이번<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> COVID-19 (SARS-CoV-2)</span>가 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;color:#0000FF;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">과거에 사람에게 감염된 적이 없었고 동물에만 감염을 일으키던 코로나바이러스가 우연한 이유로 사람에게 감염</span>되면 이에 대한 면역력이 전혀 없는 사람들에게 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">유행 감염과 중증 감염</span>이 발생할 수 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>대표적인 예가 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">2002</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">년에 박쥐에서 사향고향이로 전파되어 사람에게로 감염된</span></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;"> <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">사스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">-</span>코로나바이러스</span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(</span>중증급성호흡기증후군 바이러스 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">– <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">S</span>evere <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">A</span>cute <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">R</span>espiratory <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">S</span>yndrome [<span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">SARS</span> – </span>사스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">])</span>와 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">2012</span>년에 박쥐에서 낙타로 전파되어 사람에게로 감염된 메르스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">-</span>코로나바이러스</span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(</span>중동호흡기증후군 바이러스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">– <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">M</span>iddle <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">E</span>ast <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">R</span>espiratory <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">S</span>yndrome [<span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">MERS</span> – </span>메르스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">])</span>입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span></span>이 두 가지 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">동물 유래 코로나바이러스</span></span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">가 일으키는 중요한 감염 질환은 용어에서 알 수 있듯이 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(</span>중증<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">)</span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">폐렴</span></span>입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 20pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;"> </span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;color:#FF0000;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>사스와 메르스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">-</span>코로나바이러스와 유사하게 과거에 사람에게서 검출된 적이 없었고 동물에서 사람으로 넘어 온 것으로 추정되는 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">2019</span>년 신종 코로나바이러스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(2019 Novel Coronavirus: nCoV)</span>가 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">2019</span>년 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">12</span>월 중국 우한에서 집단적으로 발생한 폐렴의 원인을 조사하는 과정에서 밝혀졌습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>즉<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">COVID-19</span></span></span></span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">도 계절성 감기의 흔한 원인 중 하나인 코로나바이러스의 변이 아형<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(subtype strain)</span>입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0cm 0cm 0pt 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>사스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>메르스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, 2019 </span>신종 코로나바이러스<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(COVID-19)</span>는 모두 코로나바이러스 군에 속하지만 유전 정보 및 바이러스를 구성하는 단백질이 일부 다른 서로 다른 바이러스들입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0px 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">COVID-19</span>는 <span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">점액 친화성을 특징</span></span>으로 하는<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> Orthocoronavirinae</span>에 속하며<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>인체에 감염을 일으키는 <span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">RNA </span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">바이러스들 중 크기가 가장 큽니다</span></span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>양성 단일 가닥<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> RNA </span>유전자의 크기는<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> 27-34 kbase, </span>물리적 크기는<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> 120-140 nm</span>정도 입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0px 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span>또한<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>사람 세포막에서 만들어지는 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">인지질 이중막 껍데기</span></span>를 가지고 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;">인지질막 때문에 바이러스의 외부 단백질의 변이가 발생할 가능성이 높아지고<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>그 결과 변이가 발생한 바이러스가 사람이 원래 가지고 있던 면역을 회피할 수 있는 확률이 증가됩니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0px 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px 0px 0px 40pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;text-indent:-20pt;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Wingdings;color:#FF0000;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;">l<span style="margin:0px;padding:0px;border:0px;font-size:7pt;line-height:normal;font-family:'Times New Roman';vertical-align:baseline;">  </span></span></span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"></span>코로나바이러스는 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">인지질 껍질에 호흡기 점액질에 친화력을 가진 스파이크 단백질이 촘촘하게 박혀있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span></span></span>이 형태를 전자현미경으로 관찰하면 왕관을 위에서 본 모양을 닮았다고 해서 코로나바이러스라는 이름이 붙었는데<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span>이 <span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">스파이크 단백질</span><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#0000FF;">에 의해 호흡기 점막 진화성을 가지게 됩니다</span></span><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>즉<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">, </span><span style="margin:0px;padding:0px;font-weight:700;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;color:#FF0000;">코로나바이러스가 인후부의 상부호흡기와 기관지 이하의 하부호흡기 점막에 잘 부착할 수 있고 세포 안으로 잘 침투하여 쉽게 증식할 수 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.</span></span></span></span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"> </span></p> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p> <p style="margin:0px;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">(</span>신종코로나바이러스에 대한 지속적인 연구를 통하여 확인되고 검증되어야 될 과학적인 사실들이 많은 상태입니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>현재까지 논문으로 발표되거나 학계에서 인정되는 객관적인 의학적 내용들만으로 내용을 구성하였습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">. </span>추가로 발표되는 연구에 따라 내용이 변경될 수도 있습니다<span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;">.)</span></p> <div><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;"><br></span></div> <p style="margin:0px 0px 0pt;padding:0px;border:0px;vertical-align:baseline;letter-spacing:-.5px;line-height:normal;"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Arial;"><span style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'돋움체';"><span lang="en-us" style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:'Noto Sans KR', sans-serif;"></span></span></span></p></div></div>