Sri Lanka monitoring COVID-19 situation in China, no cause for alarm yet: health ministry economynext.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from economynext.com Daily Mail and Mail on Sunday newspapers.
Researchers examined systemic B and T cell responses 16 weeks after BNT162b2 vaccination, and the potency of vaccine-induce neutralizing antibodies, in hemodialysis patients and healthcare workers with no comorbidities.
Diminishing Immune Responses against Variants of Concern in Dialysis Patients 4 Months after SARS-CoV-2 mRNA Vaccination maravipost.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from maravipost.com Daily Mail and Mail on Sunday newspapers.
Over 19 mln people contracted the coronavirus infection worldwide over the past week, almost 68,000 died, the World Health Organization (WHO) reported on Wednesday, according to TASS. The number of new