Israeli Researchers find Pfizer vaccine 60-80% effective against Delta COVID-19 variant
Tel Aviv, Jul 5 (UNI/SPUTNIK): The Pfizer COVID-19 vaccine is 60-80% effective against the new highly-infectious Delta variant, scientists from ...
Tel Aviv, Jul 5 (UNI/SPUTNIK): The Pfizer COVID-19 vaccine is 60-80% effective against the new highly-infectious Delta variant, scientists from ...
Tokyo, June 27 : The organizers of the Olympic Games in Japan plan to introduce stricter entry restrictions for ...
Goa Chief Minister Pramod Sawant on Wednesday said that Delta variant of Covid 19 has been found in the state ...
Britain reported more than 10,000 coronavirus cases for a third consecutive day on Saturday as there has been a 79 ...
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