Covid-19: Pfizer/BioNTech vaccine judged safe for use in UK - BBC News
Shot of a Lifetime: How Pfizer and BioNTech Developed and Manufactured a COVID-19 Vaccine in Record Time | Pfizer
First Covid-19 vaccines to arrive in states Monday, marking a pivotal moment in the pandemic response - STAT
Interim findings from first-dose mass COVID-19 vaccination roll-out and COVID-19 hospital admissions in Scotland: a national prospective cohort study - The Lancet
Evaluation of COVID-19 vaccination strategies with a delayed second dose | medRxiv
How the Pfizer-BioNTech Covid-19 Vaccine Works - The New York Times
Spain approves Pfizer shots for under-60s who got AstraZeneca first dose -El Pais | Reuters
Interim Estimates of Vaccine Effectiveness of Pfizer-BioNTech and Moderna COVID-19 Vaccines Among Health Care Personnel — 33 U.S. Sites, January–March 2021 | MMWR
Single shot of 2-dose COVID vaccine prevents serious illness - Los Angeles Times
Over 600,000 people get first dose of Pfizer/BioNTech vaccine - GOV.UK
Omikron-Impfstoff BA4BA5 kommt in die Apotheken
First Dose of Pfizer-BioNTech COVID-19 Vaccine Reduces Symptomatic Disease Significantly
Vaccines | Free Full-Text | Gender Differences in Adverse Events Following the Pfizer-BioNTech COVID-19 Vaccine
Pfizer asks FDA to authorize third Covid vaccine shot for children 5 to 11 years old
U.S. Government Fulfills Its Promise To Deliver 9.8 Million Pfizer-BioNTech COVID-19 Vaccines For Mozambican Youth - U.S. Embassy in Mozambique
California Throws Open COVID Vaccines To Anyone 65 And Older - capradio.org
Covid vaccines slash risk of infection, illness and death, UK studies find | Financial Times
Danish study on the efficacy of Pfizer/BioNTech SARS-CoV-2 vaccine after first and second dose
Changing the UK COVID-19 vaccine dosing schedule - POST
Data Shows Pfizer-BioNTech COVID-19 Vaccine Provides Protection From First Dose | Technology Networks
Pfizer vaccine may offer strong protection after first dose, Israeli study finds
Care needed' after getting Covid vaccine - BBC News
How Effective Is the First Shot of the Pfizer or Moderna Vaccine? | UVA Today
University of Pennsylvania mRNA Biology Pioneers Receive COVID-19 Vaccine Enabled by their Foundational Research - Penn Medicine
Effectiveness of Pfizer-BioNTech and Moderna Vaccines Against COVID-19 Among Hospitalized Adults Aged ≥65 Years — United States, January–March 2021 | MMWR
Can you mix different COVID-19 vaccines? New research | World Economic Forum
Pfizer/BioNTech vaccine starts working 10 days after first dose, says FDA | Financial Times
S.Korea says AstraZeneca, Pfizer COVID-19 vaccines 87% effective after first shot | Reuters
Labeling confusion led to wasted doses of Pfizer Covid-19 vaccine - STAT
