Bivalent COVID Shots May Hold Up Better Against Severe Omicron | MedPage Today
Latest on Omicron Variant and COVID-19 Vaccine Protection – NIH Director's Blog
Does a second monovalent SARS-CoV-2 mRNA booster increase neutralizing activity to Omicron variants in nursing home residents and healthcare workers?
Novavax says Omicron shot shows strong immune response as second booster | Reuters
COVID-19 Incidence and Death Rates Among Unvaccinated and Fully Vaccinated Adults with and Without Booster Doses During Periods of Delta and Omicron Variant Emergence — 25 U.S. Jurisdictions, April 4–December 25, 2021 | MMWR
Unlocking the immune puzzle: study evaluates the immune impact of second booster COVID-19 vaccine
Omicron Subvariant Now Dominant in U.S.; FDA, CDC OK Second Booster for Adults Over 50 | The Hospital of Central Connecticut | CT
Second Pfizer/BioNTech bivalent COVID-19 booster vaccine approved by UK medicines regulator - GOV.UK
Quarta dose contro Covid-19: perché, a chi, quando e con quale vaccino - Network Bibliotecario Sanitario Toscano
Covid booster vaccines effective against severe illness from omicron, CDC says
Omicron infection is a poor booster of COVID-19 immunity | Imperial News | Imperial College London
Neutralizing antibodies against the SARS-CoV-2 Delta and Omicron variants following heterologous CoronaVac plus BNT162b2 booster vaccination | Nature Medicine
US opens second COVID boosters to 50 and up, others at risk | AP News
Effectiveness of a second BNT162b2 booster vaccine against hospitalization and death from COVID-19 in adults aged over 60 years | Nature Medicine
Severity of omicron variant of concern and effectiveness of vaccine boosters against symptomatic disease in Scotland (EAVE II): a national cohort study with nested test-negative design - The Lancet Infectious Diseases
With omicron surging, should people really wait 6 months for a booster? : Shots - Health News : NPR
Effect of mRNA Vaccine Boosters against SARS-CoV-2 Omicron Infection in Qatar | NEJM
Omicron – NIH Director's Blog
How booster shots can help protect you from Omicron | National Geographic
Is Omicron Nearing Its Peak? Second Booster Necessary? UVA Expert Weighs In | UVA Today
U.S. authorizes second COVID booster for Americans 50 and older | Reuters
Booster dose of BNT162b2 after two doses of CoronaVac improves neutralization of SARS-CoV-2 Omicron variant | Communications Medicine
A Second COVID-19 Booster Dose + The Latest Omicron Variant
