Coronavirus: Two Vaccines Proven Safe For Human – Research

By 07:05 Tue, 21 Jul 2020 Comments



Two coronavirus vaccine candidates have proven safe for humans and produced strong immune reactions among patients involved in separate clinical trials, doctors said on Monday.(Wapbaze_Copyright)

The first trial among more than 1,000 adults in Britain found that the vaccine-induced “strong antibody and T cell immune responses” against the novel coronavirus.(Wapbaze_Copyright)

A separate trial in China involving more than 500 people showed most had developed widespread antibody immune response.(Wapbaze_Copyright)

The studies, published in The Lancet medical journal, constitute a major step on the road towards a COVID-19 vaccine that is effective and safe for widespread use.(Wapbaze_Copyright)

The authors of the studies said that they encountered a few adverse side effects from the vaccine candidates.(Wapbaze_Copyright)

However, they cautioned that more research was needed, particularly among older adults, who are disproportionately at risk of dying of COVID-19.(Wapbaze_Copyright)

Co-author Sarah Gilbert from the University of Oxford said the results “hold promise”.(Wapbaze_Copyright)

“If our vaccine is effective, it is a promising option as these types of vaccine can be manufactured at a large scale.”


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