Moderna vaccine confers at least 3 months immunity: study
The Moderna Covid-19 vaccine, which was recently demonstrated to have 94 percent efficacy, causes the human immune system to produce potent antibodies that endure for at least three months, a study showed Thursday. Researchers at the National Institute for Allergies and Infectious Diseases (NIAID), which co-developed the drug, studied the immune response of 34 adult […]