Effectiveness of a third dose of the BNT162b2 mRNA COVID-19 vaccine for preventing severe outcomes in Israel: an observational study - The Lancet
Effectiveness of a second BNT162b2 booster vaccine against hospitalization and death from COVID-19 in adults aged over 60 years | Nature Medicine
CDC: COVID-19 Booster Effectiveness Wanes After Four Months | The Scientist Magazine®
Comparative Effectiveness of Pfizer and Moderna COVID-19 Vaccines for Boosting | Bennett Institute for Applied Data Science
Covid-19 vaccine booster effectiveness wanes after four months but still offers protection, study finds | CNN
COVID-19 vaccine waning and effectiveness and side-effects of boosters: a prospective community study from the ZOE COVID Study - The Lancet Infectious Diseases
Effectiveness of Bivalent mRNA Vaccines in Preventing Symptomatic SARS-CoV-2 Infection — Increasing Community Access to Testing Program, United States, September–November 2022 | MMWR
Effectiveness of primary series and booster vaccination against SARS-CoV-2 infection and hospitalisation among adolescents aged 12–17 years in Singapore: a national cohort study - The Lancet Infectious Diseases
Covid-19 vaccine booster effectiveness wanes after four months but still offers protection, study finds | CNN
COVID-19 Vaccines and Booster Shots: Which Combination is Most Effective? - Homage Malaysia
Covid-19 booster shots will be available in mid-September, upon FDA approval, for those who got Pfizer and Moderna shots – Kentucky Health News
Effectiveness of COVID-19 booster vaccination strategies in partially vaccinated populations
The effectiveness of a bivalent COVID-19 mRNA booster dose against hospitalization
Chile Study Shows Mixing Covid-19 Vaccine Boosters Highly Effective - CodeBlue
Covid booster vaccines effective against severe illness from omicron, CDC says
Effectiveness of Bivalent Boosters against Severe Omicron Infection | NEJM
Vaccines and Boosters: Our Best Defense Against COVID-19
Khairy Jamaluddin 🇲🇾🌺 on X: "Real world data from Chile has shown significant increase in vaccine effectiveness after a booster for people who took Sinovac for their primary series. Biggest boost came
COVID-19 vaccine breakthrough infections | Science
BNT162b2 Vaccine Booster and Mortality Due to Covid-19 | NEJM
Cohort study of Covid-19 vaccine effectiveness among healthcare workers in Finland, December 2020 - October 2021 - ScienceDirect
