“阳了”的人又多了？张文宏发声
<!----><style type="text/css">html{font-size:375%}</style><link href="https://pic.app.jiuquhe.com/static/publish/css/style.css?v=20240712" rel="stylesheet" position="1" data-qf-origin="/static/publish/css/style.css?v=20240712"><!-- 付费贴--> <div class="preview_article "> <!----> <section><section style="margin-right: 8px; margin-left: 8px; outline: 0px; letter-spacing: 0.544px; text-wrap: wrap; background-color: #ffffff; line-height: 2em; font-family: PingFang SC, system-ui, -apple-system, BlinkMacSystemFont, Helvetica Neue, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;"><section style="margin: 10px auto; outline: 0px; display: flex; justify-content: center;"><section style="outline: 0px;"><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><strong>近期，社交媒体平台不少人表示自己“阳了”，世卫组织也称，夏季新冠感染异常增多情况值得关注。</strong><span style="outline: 0px;"><strong>对此，国家传染病医学中心主任、复旦大学附属华山医院感染科主任张文宏教授分析称，从全球范围来看，新冠感染波动都呈现以半年为一周期的交替，并逐渐成为我国阶段性流行的呼吸道疾病。</strong></span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">人们对身边新冠阳性增多的感受与流行病学数据表现是一致的。根据<strong>中国疾控中心</strong>发布的2024年7月全国新型冠状病毒感染疫情情况，夏季流感等病毒感染占比下降，新型冠状病毒感染人数有上升，占比升高。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">数据显示，全国范围内流感样病例新冠病毒阳性率有所上升，从7月1日-7月7日的8.9%持续上升至7月22日-7月28日的18.7%，主要流行株均为奥密克戎变异株，我国主要以JN.1系列变异株和XDV系列变异株为主。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">世界卫生组织日前也警告称，巴黎奥运会期间，已有至少40名运动员感染新冠病毒和其他呼吸道疾病病原体，国际社会应关注夏季新冠感染异常增多情况，建议为最高危人群接种新冠疫苗。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">国家传染病医学中心监测平台对新冠奥密克戎毒株的变异与波动监测显示，自6月上旬起逐渐检出新冠XDV.1和KP.2变异株后，XDV.1的比例已经逐渐上升至40-50%，但是这些变异株未引起重症病例的升高。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">中国疾控中心数据显示，本轮7月疫情上升阶段新增重症病例为203例，在重症人数较今年2月及3月新冠病例上升阶段未见明显上升。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">张文宏表示，不仅仅是我国，全球新冠感染都进入类似的波动性区间，基本以5-6月为一周期交替，而流行的主要原因为毒株的变异和阶段性免疫屏障衰减的交叉混合导致。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">“周期性波动特点与毒株变异以及阶段性免疫屏障强度波动相关。”张文宏解释称。他进一步表示，根据目前对2023年5月、8月和2024年2月起的三次新冠波动流行监测结果，因毒株的不断变异和免疫屏障的阶段性衰减，新型冠状病毒已与流行性感冒等呼吸道传染性疾病类似，逐渐成为我国阶段性流行的呼吸道疾病，但其疾病的严重程度已维持较为稳定的状态。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">张文宏告诉第一财经记者，从美国新冠的重症比例来看，整体ICU的因新冠住院率维持<20%的水平较为稳定，而我国的这一比例更低。“去医院因新冠就诊患者中，需要吸氧等呼吸支持治疗的比例也较前未升高。”他表示。</span></section><section style="margin-bottom: 24px; outline: 0px; letter-spacing: 0.544px; line-height: 1.75em;"><span style="outline: 0px;">“此轮新冠感染虽然处于上升阶段，但整体趋势显示，感染整体就诊人数相较于去年秋冬季高峰存在一定程度的降低，不会对当前的医疗资源和人群造成严重的疾病负担。”张文宏表示。</span></section><section style="margin-bottom: 0px; outline: 0px; letter-spacing: 0.544px; text-wrap: wrap; font-family: 幼圆; background-color: #ffffff;"><p style="outline: 0px; text-align: center; line-height: 1.75em;"><strong><span style="outline: 0px; color: #254adb; text-shadow: none; letter-spacing: 1px; font-family: system-ui, -apple-system, Arial, sans-serif; font-size: 20px;">公众应如何做好防护？</span></strong></p><p style="outline: 0px; text-align: center; line-height: 1.75em;"><span style="outline: 0px; color: #254adb; font-size: 16px; text-shadow: none; letter-spacing: 1px; font-family: system-ui, -apple-system, Arial, sans-serif;"><strong style="outline: 0px;">↓↓↓</strong></span></p><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; font-size: 16px; letter-spacing: 1px; line-height: 1.75em; font-family: system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;"><section style="padding: 10px; outline: 0px; display: inline-block; width: 677px; box-shadow: #cccccc 0.2em 0.2em 0.3em; border: 1px solid #2178c2;"><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; text-align: left; justify-content: flex-start; display: flex; flex-flow: row;"><section style="padding: 3px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; align-self: center; flex: 0 0 auto; min-width: 5%; height: auto; border-radius: 105px; overflow: hidden; line-height: 1; border: 1px dashed #2178c2;"><section style="outline: 0px; font-size: 19px; text-align: center;"><section style="margin-right: auto; margin-left: auto; outline: 0px; display: inline-block; background-color: #2178c2; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 13px; color: #ffffff; border: 1px solid #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px; font-size: 16px;"><strong style="outline: 0px;">1</strong></span></p></section></section></section><section style="outline: 0px; display: inline-block; vertical-align: middle; width: 17.953px; align-self: center; flex: 0 0 auto; height: auto;"><section style="margin-top: 0.5em; margin-bottom: 0.5em; outline: 0px;"><section style="outline: 0px; border-top: 1px dashed #2178c2;"></section></section></section><section style="padding-left: 11px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; min-width: 5%; flex: 0 0 auto; height: auto; border-style: solid; border-width: 0px 0px 0px 4px; border-color: #2178c2; align-self: center;"><section style="outline: 0px;"><section style="outline: 0px; color: #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;"><strong style="outline: 0px;">戴口罩</strong></span></p></section></section></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p><section style="outline: 0px; line-height: 1.75em;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;">口罩是预防新冠病毒传播的重要措施，前往人员密集的场所时，建议佩戴口罩。</span></p></section></section><section style="outline: 0px; line-height: 0; text-align: center;"><section style="outline: 0px; vertical-align: middle; display: inline-block; line-height: 0;"></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; text-align: left; justify-content: flex-start; display: flex; flex-flow: row;"><section style="padding: 3px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; align-self: center; flex: 0 0 auto; min-width: 5%; height: auto; border-radius: 105px; overflow: hidden; line-height: 1; border: 1px dashed #2178c2;"><section style="outline: 0px; font-size: 19px; text-align: center;"><section style="margin-right: auto; margin-left: auto; outline: 0px; display: inline-block; background-color: #2178c2; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 13px; color: #ffffff; border: 1px solid #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px; font-size: 16px;"><strong style="outline: 0px;">2</strong></span></p></section></section></section><section style="outline: 0px; display: inline-block; vertical-align: middle; width: 17.953px; align-self: center; flex: 0 0 auto; height: auto;"><section style="margin-top: 0.5em; margin-bottom: 0.5em; outline: 0px;"><section style="outline: 0px; border-top: 1px dashed #2178c2;"></section></section></section><section style="padding-left: 11px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; min-width: 5%; flex: 0 0 auto; height: auto; border-style: solid; border-width: 0px 0px 0px 4px; border-color: #2178c2; align-self: center;"><section style="outline: 0px;"><section style="outline: 0px; color: #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;"><strong style="outline: 0px;">勤洗手</strong></span></p></section></section></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p><section style="outline: 0px; line-height: 1.75em;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;">保持手部清洁，在触摸公共物品后、外出归家后，应及时洗手。</span></p></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; text-align: left; justify-content: flex-start; display: flex; flex-flow: row;"><section style="padding: 3px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; align-self: center; flex: 0 0 auto; min-width: 5%; height: auto; border-radius: 105px; overflow: hidden; line-height: 1; border: 1px dashed #2178c2;"><section style="outline: 0px; font-size: 19px; text-align: center;"><section style="margin-right: auto; margin-left: auto; outline: 0px; display: inline-block; background-color: #2178c2; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 13px; color: #ffffff; border: 1px solid #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px; font-size: 16px;"><strong style="outline: 0px;">3</strong></span></p></section></section></section><section style="outline: 0px; display: inline-block; vertical-align: middle; width: 17.953px; align-self: center; flex: 0 0 auto; height: auto;"><section style="margin-top: 0.5em; margin-bottom: 0.5em; outline: 0px;"><section style="outline: 0px; border-top: 1px dashed #2178c2;"></section></section></section><section style="padding-left: 11px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; min-width: 5%; flex: 0 0 auto; height: auto; border-style: solid; border-width: 0px 0px 0px 4px; border-color: #2178c2; align-self: center;"><section style="outline: 0px;"><section style="outline: 0px; color: #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;"><strong style="outline: 0px;">少聚集</strong></span></p></section></section></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;">尽量避免前往人员密集的场所，减少感染机会。</span></p></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; text-align: left; justify-content: flex-start; display: flex; flex-flow: row;"><section style="padding: 3px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; align-self: center; flex: 0 0 auto; min-width: 5%; height: auto; border-radius: 105px; overflow: hidden; line-height: 1; border: 1px dashed #2178c2;"><section style="outline: 0px; font-size: 19px; text-align: center;"><section style="margin-right: auto; margin-left: auto; outline: 0px; display: inline-block; background-color: #2178c2; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 13px; color: #ffffff; border: 1px solid #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px; font-size: 16px;"><strong style="outline: 0px;">4</strong></span></p></section></section></section><section style="outline: 0px; display: inline-block; vertical-align: middle; width: 17.953px; align-self: center; flex: 0 0 auto; height: auto;"><section style="margin-top: 0.5em; margin-bottom: 0.5em; outline: 0px;"><section style="outline: 0px; border-top: 1px dashed #2178c2;"></section></section></section><section style="padding-left: 11px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; min-width: 5%; flex: 0 0 auto; height: auto; border-style: solid; border-width: 0px 0px 0px 4px; border-color: #2178c2; align-self: center;"><section style="outline: 0px;"><section style="outline: 0px; color: #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;"><strong style="outline: 0px;">加强通风</strong></span></p></section></section></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;">保持室内通风良好，每天定时开窗通风，让新鲜空气进入室内。</span></p></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; text-align: left; justify-content: flex-start; display: flex; flex-flow: row;"><section style="padding: 3px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; align-self: center; flex: 0 0 auto; min-width: 5%; height: auto; border-radius: 105px; overflow: hidden; line-height: 1; border: 1px dashed #2178c2;"><section style="outline: 0px; font-size: 19px; text-align: center;"><section style="margin-right: auto; margin-left: auto; outline: 0px; display: inline-block; background-color: #2178c2; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 13px; color: #ffffff; border: 1px solid #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px; font-size: 16px;"><strong style="outline: 0px;">5</strong></span></p></section></section></section><section style="outline: 0px; display: inline-block; vertical-align: middle; width: 17.953px; align-self: center; flex: 0 0 auto; height: auto;"><section style="margin-top: 0.5em; margin-bottom: 0.5em; outline: 0px;"><section style="outline: 0px; border-top: 1px dashed #2178c2;"></section></section></section><section style="padding-left: 11px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; min-width: 5%; flex: 0 0 auto; height: auto; border-style: solid; border-width: 0px 0px 0px 4px; border-color: #2178c2; align-self: center;"><section style="outline: 0px;"><section style="outline: 0px; color: #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;"><strong style="outline: 0px;">增强免疫力</strong></span></p></section></section></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;">均衡饮食、适量运动、充足睡眠，有助于增强身体的免疫力，抵御病毒的侵袭。</span></p></section><section style="outline: 0px; line-height: 0; text-align: center;"><section style="outline: 0px; vertical-align: middle; display: inline-block; line-height: 0;"></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; text-align: left; justify-content: flex-start; display: flex; flex-flow: row;"><section style="padding: 3px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; align-self: center; flex: 0 0 auto; min-width: 5%; height: auto; border-radius: 105px; overflow: hidden; line-height: 1; border: 1px dashed #2178c2;"><section style="outline: 0px; font-size: 19px; text-align: center;"><section style="margin-right: auto; margin-left: auto; outline: 0px; display: inline-block; background-color: #2178c2; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 13px; color: #ffffff; border: 1px solid #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px; font-size: 16px;"><strong style="outline: 0px;">6</strong></span></p></section></section></section><section style="outline: 0px; display: inline-block; vertical-align: middle; width: 17.953px; align-self: center; flex: 0 0 auto; height: auto;"><section style="margin-top: 0.5em; margin-bottom: 0.5em; outline: 0px;"><section style="outline: 0px; border-top: 1px dashed #2178c2;"></section></section></section><section style="padding-left: 11px; outline: 0px; display: inline-block; vertical-align: middle; width: auto; min-width: 5%; flex: 0 0 auto; height: auto; border-style: solid; border-width: 0px 0px 0px 4px; border-color: #2178c2; align-self: center;"><section style="outline: 0px;"><section style="outline: 0px; color: #2178c2;"><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;"><strong style="outline: 0px;">出现症状后及时就医</strong></span></p></section></section></section></section><section style="outline: 0px; text-align: unset;"><p style="outline: 0px;"> </p><p style="outline: 0px; line-height: 1.75em;"><span style="outline: 0px;">如出现发热、乏力、咳嗽、呼吸困难、嗅觉和味觉减退等症状，建议佩戴好口罩，及时就诊。</span></p><p> </p></section></section></section></section></section></section></section></section><section style="margin-bottom: 0px; outline: 0px; visibility: visible;"><p style="outline: 0px; font-size: 16px; background-color: #ffffff; letter-spacing: 0.578px; text-align: left;"><span style="outline: 0px; font-size: 12px; letter-spacing: 0.578px;"><span style="outline: 0px; color: #888888;">来源 </span><span style="outline: 0px; color: #888888; font-family: -apple-system, BlinkMacSystemFont, Arial, sans-serif; letter-spacing: 0.544px; caret-color: #ff0000;"> | </span><span style="outline: 0px; color: #888888;"> 疾控先生</span></span></p><section style="outline: 0px; font-size: 16px; text-align: center; background-color: #ffffff; letter-spacing: 0.578px; visibility: visible;"><section style="outline: 0px; letter-spacing: 0.544px; font-family: system-ui, -apple-system, system-ui, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif; text-align: left;"><span style="outline: 0px; font-size: 12px; letter-spacing: 0.544px; caret-color: red; color: #888888; font-family: -apple-system, BlinkMacSystemFont, Arial, sans-serif;">声明 | 资料图片来源网络，且仅用于科普公益宣传，如侵删</span></section></section><section style="outline: 0px; font-size: 16px; letter-spacing: 0.544px; text-align: center; background-color: #ffffff; font-family: system-ui, -apple-system, system-ui, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif; visibility: visible;"><section style="outline: 0px; line-height: 2; visibility: visible;"><section style="outline: 0px; font-size: 14px; font-family: -apple-system, BlinkMacSystemFont, Arial, sans-serif; color: #888888; caret-color: rgba(0, 0, 0, 0); letter-spacing: 1.5px;"><section style="outline: 0px; caret-color: #ff0000; letter-spacing: 1.5px; visibility: visible;"><section style="outline: 0px; font-size: 15px;"><section style="outline: 0px; line-height: 28px; color: #3e3e3e; min-height: 0px; font-size: 16px; background-image: none; background-clip: border-box; background-position: 0% 0%; background-repeat: repeat; background-size: auto; bottom: auto; display: inline-block; float: none; height: 209.231px; left: auto; max-height: none; min-width: 0px; text-decoration-style: solid; text-decoration-color: #3e3e3e; top: auto; z-index: auto; visibility: visible; border: 0px none #3e3e3e;"><section style="margin-bottom: 10px; outline: 0px; color: #ae8023; visibility: visible;"><section style="outline: 0px; letter-spacing: 0.544px; visibility: visible;"><img class="rich_pages wxw-img" style="outline: 0px; font-size: 17px; color: #000000; letter-spacing: 1.5px; visibility: visible !important; width: 571.997px !important;" src="https://pic.app.jiuquhe.com/FjxUnpFhkq2xDX1zK2jX5Jguh1Aq" width="571.997px" /></section></section></section></section></section></section></section></section></section></section><p style="display: none;"> </p> <!----></div> 谢谢分享 新冠又来了 谢谢分享 谢谢分享 谢谢分享 谢谢分享 随时保护自己
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