News / Rayyan Hanif - 2 years ago
J&J Booster Dose Up to 85% Effective in Preventing Hospitalizations - ..
A study published by South African researchers on preprint server for health sciences, medRxiv, showed that a booster dose of the Johnson & Johnson single-dose COVID-19 vaccine provides up to 85% effectiveness against developing severe disease and hospitalization one to two months after the shot