ReutersPfizer, BioNtech say flu-COVID shot generates strong immune response in trialOct 26, 2023Manas Mishra & Savio D'souzaBy Manas Mishra & Savio D'souzamore_vert
CNBCPfizer's combination Covid, flu vaccine will move to final-stage trial after positive dataOct 26, 2023Annika Kim ConstantinoBy Annika Kim Constantinomore_vert