S.Korea says AstraZeneca, Pfizer COVID-19 vaccines 87% effective after first shot
One dose of COVID-19 vaccines from AstraZeneca Plc (AZN.L) and Pfizer (PFE.N) was 86.6% effective in preventing...
Exclusive: Pfizer begins exporting U.S.-made COVID-19 vaccine to Mexico
Pfizer Inc’s shipment of COVID-19 vaccine to Mexico this week includes doses made in its U.S. plant, the first of...
Pfizer CEO: Vaccine third dose 'likely' needed within 12 months
WASHINGTON: The head of Pfizer said in an interview aired Thursday that people will "likely" need a third dose of ...
First Covid vaccine shot alone not protective: Chile study
SANTIAGO: A study in Chile, which has one of the furthest-advanced vaccination campaigns in South America -- mainly...
Pfizer, Moderna COVID-19 vaccines highly effective after first shot in real-world use, U.S. study shows
(Reuters) - COVID-19 vaccines developed by Pfizer Inc with BioNTech SE and Moderna Inc reduced risk of infection by...
Mexico aims to make up for Pfizer vaccine shortfall with others
Mexico had been expecting weekly deliveries of some 400,000 doses of the Pfizer vaccine developed with Germany's...
ناروے: کورونا ویسکین لگوانے والے 29 افراد ہلاک، صورتحال خطرناک
یورپ کے اہم ملک ناروے میں کورونا ویکسین کے حفاظٹی ٹیکے لگوانے...
UK vaccine news gives hope as US eyes mass rollout
British Prime Minister Boris Johnson told MPs that thanks to the...
Covid-19 vaccine 90 percent effective in first analysis, says Pfizer
Pfizer said that the vaccine had an efficacy rate higher than...
