Tag: T cells
Covishield vaccine 63.1% effective on Covid-19 delta variant: THSTI study
Researchers at Translational Health Science and Technology Institute (THSTI) evaluated the real-world vaccine effectiveness of Covishield during the SARS-CoV-2 infection surge between April and May, 2021, in India
The secret behind pre-existing immunity in individuals unexposed to COVID-19
A new study suggests robust pre-existing T-cell immunity against the SARS-CoV-2 virus in individuals unexposed to COVID-19....................
How cancers hurt themselves to hurt immune cells more
A study of melanoma cells explains a puzzling response they exhibit to ward off T cell attacks.......................
Indian scientists find how arsenic reduces immunity
This may help explain why people exposed to arsenic become susceptible to infections like tuberculosis............