China ended its “zero-Covid” policy only in December, after years of draconian curbs that at times included full-city lockdowns and lengthy quarantines for people who were infected.
Dr Viswesvaran Balasubramanian, Consultant Interventional Pulmonology and Sleep Medicine, Yashoda Hospitals Hyderabad explains all about Eris, new Covid variant
With the school year quickly approaching, Boston families are being urged to get up-to-date on vaccinations amid a nationwide uptick in COVID-19 cases.