epidemiological history: (1) a history of travel or residence in Wuhan City and nearby areas or other communities where cases of COVID-19 have been reported in the past 14 days prior to the onset of symptoms ; (2) a history of contact with infectious cases of SARS-CoV-2 (with a positive nucleic acid test); (3) a history of contact with patients with fever or respiratory symptoms from Wuhan City or nearby areas or other communities where COVID-19 cases have been reported in the past 14 days before the outbreak. onset of symptoms; (4) a history of contact with a cluster of confirmed cases (≥ 2 cases with fever and/or respiratory symptoms occurring within 2 weeks in a small area such as home, office, school class, etc. .).
Historia ya kiepidimiolojia: (1) historia ya kusafiri au kuishi Jijini Wuhan na maeneo ya karibu au jamii zingine ambapo visa vya COVID-19 vimeripotiwa katika siku 14 zilizopita kabla ya kuanza kwa dalili; (2) historia ya kugusana na visa vya maambukizi ya SARS-CoV-2 (kwa vipimo chanya vya asidi ya nyuklea); (3)historia ya kugusana na wagonjwa walio na dalili za joto jingi au pumu kutoka jiji la Wuhan na maeneo ya karibu au jamii zingine ambapo COVID-19 iliripotiwa katika siku 14 zilizopita kabla ya kuanza kwa dalili; (4) historia ya kugusana na mkusanyiko wa visa viliyothibitishwa (visa 2 au zaidi vya joto jingi mwili na/au dalili za pumu zilizotokea ndani ya wiki 2 katika maeneo madogo, kama vile nyumbani, ofisi, darasa shuleni. n.k).