Pfizer, BioNTech say bivalent COVID-19 booster shot performs better against BA.5 omicron subvariant - ABC News
Pfizer–BioNTech COVID-19 vaccine - Wikipedia
Japan eyes rollout of free BA.5-tailored COVID-19 shots on Oct. 13 - The Japan Times
First Moderna, now Pfizer-BioNTech working on booster shot amid rise of COVID-19 variants | Fierce Pharma
Moderna vaccine slightly more effective than Pfizer vaccine in preventing COVID-19 infection, hospitalization, and death | News | Harvard T.H. Chan School of Public Health
Vacunas COVID: científicos lanzaron una advertencia por efectos secundarios a los pocos meses del refuerzo - El Cronista
Comirnaty por BioNTech/Pfizer | Agencia Española de Medicamentos y Productos Sanitarios
RACGP - Updating COVID-19 vaccines 'on the agenda', but not sustainable
Moderna Covid booster better against omicron BA.5, triggers response against BQ.1.1
ATAGI recommendations on use of the Pfizer bivalent (Original/Omicron BA.4/5) COVID-19 vaccine | Australian Government Department of Health and Aged Care
Medicina | Free Full-Text | Hydrosoluble and Liposoluble Vitamins: New Perspectives through ADMET Analysis