Boosting with updated COVID-19 mRNA vaccines | Nature Medicine
First bivalent COVID-19 booster vaccine approved by UK medicines regulator - GOV.UK
Evidence to recommendation Framework: Bivalent COVID-19 vaccine booster doses
CDC publishes first estimates of bivalent boosters' effectiveness against XBB.1.5
COMPARISON OF COVID 19 VACCINES | Mya Care
Early Estimates of Bivalent mRNA Booster Dose Vaccine Effectiveness in Preventing Symptomatic SARS-CoV-2 Infection Attributable to Omicron BA.5– and XBB/XBB.1.5–Related Sublineages Among Immunocompetent Adults — Increasing Community Access to Testing ...
Effectiveness of Bivalent mRNA Vaccines in Preventing Symptomatic SARS-CoV-2 Infection — Increasing Community Access to Testing Program, United States, September–November 2022 | MMWR
Comparative effectiveness of bivalent BA.4-5 and BA.1 mRNA booster vaccines among adults aged ≥50 years in Nordic countries: nationwide cohort study | The BMJ
Early Estimates of Bivalent mRNA Vaccine Effectiveness in Preventing COVID-19–Associated Emergency Department or Urgent Care Encounters and Hospitalizations Among Immunocompetent Adults — VISION Network, Nine States, September–November 2022 | MMWR
Vaccines | Free Full-Text | Efficacy of the Second COVID-19 Vaccine Booster Dose in the Elderly
Effectiveness of a bivalent mRNA vaccine booster dose to prevent severe COVID-19 outcomes: a retrospective cohort study - The Lancet Infectious Diseases
Durability of Bivalent Boosters against Omicron Subvariants | NEJM
FDA advisory panel recommends Omicron-containing booster shots
A bivalent nanoparticle vaccine exhibits potent cross-protection against the variants of SARS-CoV-2 - ScienceDirect
A Bivalent Omicron-Containing Booster Vaccine against Covid-19 | NEJM
Effectiveness of the Coronavirus Disease 2019 (COVID-19) Bivalent Vaccine | medRxiv
A Bivalent Omicron-Containing Booster Vaccine against Covid-19 | NEJM
Potentially breaking the COVID-19 stalemate with variant booster, bivalent or polyvalent vaccines
Neutralization against BA.2.75.2, BQ.1.1, and XBB from mRNA Bivalent Booster | NEJM
FDA advisory panel recommends Omicron-containing booster shots
Bivalent Booster Is Effective, First Real-World Data Show | Time
Real-world COVID-19 vaccine effectiveness against the Omicron BA.2 variant in a SARS-CoV-2 infection-naive population | Nature Medicine
Bivalent mRNA booster effective, 'essential' for older adults
New Omicron-specific vaccines offer similar protection to existing boosters
