Professor of Immunology at Imperial College London, Professor Danny Altmann, has said blocking transmission of the virus “is the only trick we have up our sleeve” in the fight against Covid-19.
His comments come as the verdict on the Oxford AstraZenica vaccine is expected to be announced in the coming days, Report by Browna.
Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn