Pfizer-BioNTech coronavirus vaccine

Pfizer-BioNTech mRNA vaccineVincent Kraut/ Photonews via Getty Images
Covid-19 in Bangladesh

25 lakh more Pfizer doses to arrive Monday

A National Air cargo flight from Florida carrying the doses will land at Hazrat Shahjalal International Airport in Dhaka at 10.15 pm

Vials of coronavirus disease (Covid-19) vaccines of Pfizer-BioNTech and Moderna are seen in the town of Ricany near Prague, Czech Republic, February 25, 2021. REUTERS/David W Cerny/File Photo
Covid-19 in Bangladesh

Bangladesh to get 89 lakh more doses of Pfizer, Moderna vaccines

Syringe and vial are seen in front of displayed new Pfizer logo in this illustration taken, June 24, 2021. REUTERS/Dado Ruvic/Illustration
Coronavirus chronicle

Full US approval for Pfizer vaccine expected by early September: Report

Syringe and vial are seen in front of displayed new Pfizer logo in this illustration taken, June 24, 2021. REUTERS/Dado Ruvic/Illustration
Covid-19 in Bangladesh

Pfizer says third dose of Covid-19 vaccine boosts protection against Delta variant

Pfizer, Moderna vaccines stop infections in real-world study
Coronavirus chronicle

Pfizer, Moderna vaccines stop infections in real-world study

A vial with the AstraZeneca's coronavirus disease (COVID-19) vaccine is pictured in Berlin, Germany, March 16, 2021. REUTERS/Hannibal Hanschke
Coronavirus chronicle

Astra vaccine haunts countries that shunned more expensive shots

FILE PHOTO: Vials labelled "COVID-19 Coronavirus Vaccine" and a syringe are seen in front of the Pfizer logo in this illustration taken February 9, 2021. REUTERS/Dado Ruvic/Illustration/File Photo
Coronavirus chronicle

Pfizer, Moderna Covid-19 vaccines highly effective after first shot in real-world use, US study shows

Hong Kong says initial investigation of BioNTech vaccines shows no 'obvious systemic factors'
Coronavirus chronicle

Hong Kong says initial investigation of BioNTech vaccines shows no 'obvious systemic factors'

A healthcare worker shows a vial of Pfizer/BioNTech Covid-19 vaccine at a vaccination centre, temporarily set up in a hall of the fair, amid the coronavirus disease pandemic in Cologne, Germany, March 18, 2021. REUTERS/Thilo Schmuelgen
Coronavirus chronicle

We can get most Germans vaccinated by summer's end - BioNTech founder

A woman holds a small bottle labeled with a "Coronavirus Covid-19 Vaccine" sticker and a medical syringe in front of displayed Pfizer logo in this illustration taken, October 30, 2020. REUTERS/Dado Ruvic/File Photo
Coronavirus chronicle

Pfizer/BioNTech Covid-19 vaccine neutralizes Brazil variant in lab study

A health worker prepares an injection with a dose of Astra Zeneca coronavirus vaccine, at a vaccination centre in Westfield Stratford City shopping centre, amid the outbreak of coronavirus disease (COVID-19), in London, Britain, February 18, 2021. REUTERS/Henry Nicholls
Coronavirus chronicle

UK finds vaccines 80% effective at preventing risks in over-80s

Malaysia's Prime Minister Muhyiddin Yassin receives the first dose of Pfizer-BioNTech Covid-19 vaccine at a clinic in Putrajaya, Malaysia February 24, 2021. Malaysia's Information Department/Muzzafar Kasim/Handout via REUTERS
Coronavirus chronicle

Malaysia launches Covid-19 vaccination drive as PM gets first shot

FILE PHOTO: A refrigerated truck leaves the Pfizer plant in Puurs, Belgium December 3, 2020. REUTERS/Yves Herman/File Photo
Coronavirus chronicle

Pfizer to ship 13 million Covid-19 vaccine doses per week to US by mid-March