Effectiveness of mRNA, protein subunit vaccine and viral vectors vaccines against SARS-CoV-2 in people over 18 years old: a systematic review.
Cristian SandovalDaniela GuerreroJoham MuñozKarina GodoyVanessa Souza-MelloJorge FaríasPublished in: Expert review of vaccines (2022)
Our results suggest that new vaccinations could have more than 90% efficacy against SARS-CoV-2, regardless of the technology used. Furthermore, adverse reactions go from mild to moderate, and good immunogenicity can be observed for all vaccine types.