Immunity following infection lasts up to 19 months Subject: Science Section: Basic Context: Study undertaken in Sweden has once again found irrefutable evidence in support of vaccination, even among people who have been previously infected. Findings: What is Immunity? Immunity is the capability of multicellular organisms to resist harmful micro organisms. Immunity involves both specific […]

    Hybrid Immunity Subject – Science and Tech Context – ‘Hybrid immunity protects against new variants’ Concept – Hybrid immunity, which is developed as a result of vaccination and natural infection, may work well in providing protection against new variants of SARS-CoV-2. When a human body is exposed to a natural infection or is […]

    Hybrid Immunity Subject – Science and Tech Context – More studies show the superiority of hybrid immunity Concept – A study has shown that a combination of natural infection with a single dose of vaccine provides greater immunity than either natural infection without vaccination or full vaccination in infection-naïve individuals. Hybrid immunity — […]