Effectiveness of BNT162b2 Vaccine against Omicron Variant in South Africa | NEJM
Eric Topol on X: "First data on booster vaccine effectiveness vs Omicron (581 cases): drop in protection vs symptomatic infection by 2 doses (AZ ->0, Pfizer-> <40%) restored to ~75% with 3rd
Covid booster vaccines effective against severe illness from omicron, CDC says
Pfizer, BioNTech say bivalent COVID-19 booster shot performs better against BA.5 omicron subvariant - ABC News
Vaccines and Boosters Offer Best Defense Against Omicron
Omicron: Three vaccine doses key for protection against variant - BBC News
Pfizer says its COVID shots are 73 percent effective in children under 5 | PBS NewsHour
Potentially breaking the COVID-19 stalemate with variant booster, bivalent or polyvalent vaccines
How booster shots can help protect you from Omicron | National Geographic
Covid vaccine protection was much weaker against omicron, data shows - Washington Post
A Bivalent Omicron-Containing Booster Vaccine against Covid-19 | NEJM
Andy Larsen: How well does the vaccine work against omicron? Here's the real-world data.
Coronavirus (COVID-19) Update: FDA Takes Multiple Actions to Expand Use of Pfizer-BioNTech COVID-19 Vaccine | FDA
COVID-19 vaccine waning and effectiveness and side-effects of boosters: a prospective community study from the ZOE COVID Study - The Lancet Infectious Diseases
Vaccines | Free Full-Text | Vaccine Confidence and Uptake of the Omicron Bivalent Booster in Tennessee: Implications for Vulnerable Populations
Covid booster vaccines effective against severe illness from omicron, CDC says
Updated COVID-19 booster targets subvariants responsible for 98% of cases today : Oregon Health News Blog
Bivalent Booster Is Effective, First Real-World Data Show | Time
COVID-19 vaccine effectiveness against the omicron (BA.2) variant in England - The Lancet Infectious Diseases
Booster needed to neutralize the fast-spreading variant | World Economic Forum
Boosting immunity to Omicron | Nature Medicine
Severity of omicron variant of concern and effectiveness of vaccine boosters against symptomatic disease in Scotland | The University of Edinburgh
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
Effectiveness of Covid-19 Vaccines against the Omicron Variant | NEJM
