Hong Kong researchers urge third Covid-19 shot... ... Coronavirus News LIVE Updates: 2 Omicron cases detected at Hyderabad

Hong Kong researchers urge third Covid-19 shot after new Omicron study

Researchers in Hong Kong have urged people to get a third dose of Covid-19 vaccine as soon as possible, after a study showed insufficient antibodies were generated by the Sinovac and BioNTech products to fend off Omicron.

Tuesday's release of the results of a study by scientists in the microbiology department of the University of Hong Kong was the first published preliminary data on the impact of Sinovac's vaccine against the Omicron variant of coronavirus. None of the serum of the 25 Coronavac vaccine recipients contained sufficient antibodies to neutralise the new variant, according to the study, accepted for publication in the journal Clinical Infectious Diseases, the researchers said. (Reuters)