Covid booster vaccines effective against severe illness from omicron, CDC says
Sustained Effectiveness of Pfizer-BioNTech and Moderna Vaccines Against COVID-19 Associated Hospitalizations Among Adults — United States, March–July 2021 | MMWR
COVID-19 vaccine waning and effectiveness and side-effects of boosters: a prospective community study from the ZOE COVID Study - The Lancet Infectious Diseases
Frequently asked questions and answers about Moderna COVID-19 vaccine | Bangkok Hospital
FDA vaccine advisers 'disappointed' and 'angry' that early data about new Covid-19 booster shot wasn't presented for review last year | CNN
Comparative Effectiveness of Pfizer and Moderna COVID-19 Vaccines for Boosting | Bennett Institute for Applied Data Science
COVID-19 Vaccines and Booster Shots: Which Combination is Most Effective? - Homage
Effectiveness of a third dose of the BNT162b2 mRNA COVID-19 vaccine for preventing severe outcomes in Israel: an observational study - The Lancet
A Bivalent Omicron-Containing Booster Vaccine against Covid-19 | NEJM
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
Covid-19 booster shots will be available in mid-September, upon FDA approval, for those who got Pfizer and Moderna shots – Kentucky Health News
Vaccines and Boosters: Our Best Defense Against COVID-19
Boosting immunity to COVID-19 vaccines | Nature Medicine
Covid-19 vaccine mixing: could heterologous boosters improve immunity?
Durability of Bivalent Boosters against Omicron Subvariants | NEJM
COVID-19 vaccine breakthrough infections | Science
Updated COVID booster tied to strong Omicron immune response | CIDRAP
Moderna Vs Pfizer Charts: Moderna Vaccine May Not Need Boosters As Much
What We Know So Far About Waning Vaccine Effectiveness - The New York Times
Moderna COVID vaccine booster dose results in immune memory
Comparative Effectiveness and Antibody Responses to Moderna and Pfizer-BioNTech COVID-19 Vaccines among Hospitalized Veterans — Five Veterans Affairs Medical Centers, United States, February 1–September 30, 2021 | MMWR
Comparative Effectiveness of Moderna, Pfizer-BioNTech, and Janssen (Johnson & Johnson) Vaccines in Preventing COVID-19 Hospitalizations Among Adults Without Immunocompromising Conditions — United States, March–August 2021 | MMWR
Effectiveness of a COVID-19 Additional Primary or Booster Vaccine Dose in Preventing SARS-CoV-2 Infection Among Nursing Home Residents During Widespread Circulation of the Omicron Variant — United States, February 14–March 27, 2022 | MMWR
COVID-19 Vaccines and Booster Shots: Which Combination is Most Effective? - Homage Malaysia
Effectiveness of mRNA BNT162b2 COVID-19 vaccine up to 6 months in a large integrated health system in the USA: a retrospective cohort study - The Lancet
