ahlam1399
06-26-2020, 04:41 PM
ISLAMABAD: About a dozen different vaccines are in various stages of testing worldwide, including in Britain, China and the US.This week, Dr Anthony Fauci, the top US infectious disease expert, said he is cautiously optimistic there will be a COVID-19 vaccine by the end of the year or early 2021....http://feeds.feedburner.com/~r/com/cwEr/~4/T2wEyST9KUo
أكثر... (http://feedproxy.google.com/~r/com/cwEr/~3/T2wEyST9KUo/678080-who-will-be-the-first-to-get-a-covid-19-vaccine)
أكثر... (http://feedproxy.google.com/~r/com/cwEr/~3/T2wEyST9KUo/678080-who-will-be-the-first-to-get-a-covid-19-vaccine)