Pfizer and BioNTech Initiate a Study as Part of Broad Development Plan to Evaluate COVID-19 Booster and New Vaccine VariantsBusiness Wire • 02/25/21
COVID-19 Continues, But Good Times For mRNA Vaccine Developers Pfizer/BioNTech And ModernaSeeking Alpha • 02/25/21
Pfizer, Moderna, J&J Pledge To Make 240M COVID-19 Vaccine Doses Available In US By March-EndBenzinga • 02/24/21
Pfizer Vaccine Updates: Possibly Easier Storage, Efficacy Against South African StrainForbes • 02/23/21
Pfizer/BioNtech's COVID-19 Shot Staved Off Illness, Death For Over 95% Of Israeli patientsBenzinga • 02/22/21
Pfizer and BioNTech Coronavirus Vaccine Effective After 1 Dose, Can Last 2 Weeks in Standard Freezer, Separate Research ShowsThe Motley Fool • 02/20/21
Promising new data shows Pfizer's vaccine can overcome its ultra-cold storage requirements, as new research hints at just how effective the shot is (PFE)Business Insider • 02/19/21
Pfizer-BioNTech's COVID-19 vaccine just got a lot easier to transport and distributeTechCrunch • 02/19/21
BioNTech, Pfizer say their COVID-19 vaccine can be stored at higher temperatures than previously thoughtMarket Watch • 02/19/21
Pfizer and BioNTech Submit COVID-19 Vaccine Stability Data at Standard Freezer Temperature to the U.S. FDAGlobeNewsWire • 02/19/21
Delay Pfizer COVID-19 Vaccine's 2nd Inoculation To Boost Supply? Here's What Research Is SayingBenzinga • 02/19/21