Head of the Centre of Excellence in Clinical Virology at the Faculty of Medicine of Chulalongkorn University Dr. Yong Poovorawan has advised against rushing to get a fourth vaccine shot,…
Read MoreHead of the Centre of Excellence in Clinical Virology at the Faculty of Medicine of Chulalongkorn University Dr. Yong Poovorawan has advised against rushing to get a fourth vaccine shot,…
Read MoreJERUSALEM (AP) — An Israeli hospital on Monday said preliminary research indicates a fourth dose of the coronavirus vaccine provides only limited defense against the omicron variant that is raging…
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