Health News | COVID Vaccine Effectiveness Declines After 6 Months Without Boosters: Study
Get latest articles and stories on Health at LatestLY. A new study, released in The Lancet Respiratory Medicine by Providence, confirmed the overall effectiveness of vaccines in preventing severe infection resulting in hospitalisation from COVID-19. But the study also showed a substantial decline in protection after six months. Health News | COVID Vaccine Effectiveness Declines After 6 Months Without Boosters: Study.