FDA recommends including omicron subvariants BA.4 and BA.5 in fall Covid boosters
News - CHMP Recommends Additional Authorisation Modification of Comirnaty (BioNTech/Pfizer) As a Bivalent Vaccine Adapted to Omicron BA.4/BA.5 for Booster Vaccinations - Paul-Ehrlich-Institut
Updated Covid-19 booster shots expanded to children as young as 5 | CNN
Pfizer seeks FDA authorization for omicron vaccine in kids under 5 | The Hill
Covid: Aifa approva il vaccino bivalente Comirnaty sviluppato contro Omicron 4-5 | Sanità24 - Il Sole 24 Ore
News - CHMP Recommends Authorisation of Comirnaty Variant (BioNTech/Pfizer) Adapted to Omicron BA.4/BA.5 As Booster Vaccination for Children Aged 5 to 11 Years - Paul-Ehrlich-Institut
FDA approves 2nd omicron booster for high-risk people
Pfizer Canada - Another step forward in the fight against COVID-19: Health Canada has authorized COMIRNATY Original & Omicron BA.4/BA.5 (Pfizer-BioNTech bivalent, Omicron BA.4/BA.5-adapted COVID-19 vaccine) as a booster dose for Canadians
First data on Pfizer-BioNTech's Omicron BA.4/5 combination vaccine
Moderna booster candidate shows strong response against Omicron subvariants | Reuters
AIFA autorizza il vaccino bivalente Comirnaty Original per le varianti Omicron BA.4-5
Common Questions About Bivalent COVID-19 Boosters | Johns Hopkins | Bloomberg School of Public Health
Health Canada approves Pfizer's new bivalent COVID-19 vaccine | CBC News
Covid-19, in arrivo i vaccini aggiornati anche alle varianti omicron 4 e 5 | Wired Italia
Second Omicron Booster Authorized | MedPage Today
CDC recommends new COVID booster for all Americans over 6 months amid rising cases, hospitalizations - ABC News
Covid-19, Fda autorizza i booster bivalenti di Pfizer/BioNTech e M
Aifa approva un altro vaccino efficace contro omicron BA.4 e BA.5 - Vaccinarsi in Puglia
Pfizer Covid Vaccine Protects Against Omicron Sublineages BA.4 and BA.5: Study - Bloomberg