What Pfizer, BioNTech, and Moderna Are Doing to Fight the Deadly Delta VariantThe Motley Fool • 07/14/21
Pfizer pushes for booster shots as WHO says greed is driving vaccine disparitiesThe Guardian • 07/12/21
Declining Vaccine Efficacy—Particularly Among Older Individuals—Prompting Pfizer's Emergency Booster Request, Former FDA Chief SaysForbes • 07/11/21
What to Know About the Pfizer Booster Trial and New Vaccine Moves for PFE StockInvestorPlace • 07/09/21
Pfizer asks for Covid-19 booster shot permission as UK infection rate jumps againProactive Investors • 07/09/21
Could Pfizer and Moderna Be in Trouble After the Latest COVID Vaccine Findings?The Motley Fool • 07/09/21
Pfizer says it is developing a Covid booster shot to target the highly transmissible delta variantCNBC • 07/08/21
Is BioNTech SE Sponsored (BNTX) Outperforming Other Medical Stocks This Year?Zacks Investment Research • 07/01/21