https://www.reginamaria.ro/articole-medicale/sanatatea-familiei/cum-se-manifesta-infectia-covid-19-semne-simptome-si-diferente
Coronavirusurile precum cel nou descoperit (SARS-CoV-2), care cauzeaza COVID-19, produc infectii respiratorii cu grade de severitate de la mediu la sever,...
cumsemanifestainfectiacovid