Implications for future pandemics from a living systematic review and critical evaluation of observational studies of the effectiveness of COVID-19 vaccination against the Omicron variant.

Spikevax (elasomeran) - Moderna

Jcovden (COVID-19 vaccine (Ad26.COV2-S [recombinant])) - J&J

CoronaVac - Sinovac, Bio Farma Indonesia

Comirnaty (tozinameran) - Pfizer, BioNTech

Vaxzevria (ChAdOx1-S recombinant) - University of Oxford, Emergent Biosolutions, Jenner Institute, Barinthus Bio, AstraZeneca

Covaxin (BBV152 COVID Vaccine) - Bharat Biotech, Indian Council of Medical Research, Ocugen

Sputnik-V (Gam-COVID-Vac Lyo) - Gamaleya Research Institute

http://www.ncbi.nlm.nih.gov/pubmed/42594644

Brian Buckley; Charles R Beck; Chin Yang Shapland; Clare E French; Elise Cogo; Fatema Kazi; Ferruccio Pelone; Francesca Spiga; Gemma L Clayton; Gemma Villanueva; Hanna Bergman; James Liu; Jennifer Petkovic; Julian P T Higgins; Katrin Probyn; Meghan Sebastianski; Mohsen Aarabi; Nicholas Henschke; Paul Madley-Dowd; Rebecca Wilson; Rosella Saulle; Rosie P Cornish

Aug 14, 2026