Science
Pfizer Covid vaccine provides partial protection against Omicron: Study
The research finding indicated that ACE2 is required for Omicron entry
Mixing other vaccines with AstraZeneca, Pfizer jabs generates robust immune response
The Lancet study found that no safety concerns were raised in the study of 1,070 participants
NASA announces 10 latest astronaut trainees
The 2021 class was whittled down from a field of more than 12,000 applicants
Researchers develop chewing gum to reduce SARS-CoV-2 transmission
If clinical trials prove that the gum is safe and effective, it could be given to patients whose infection status is unknown
Booster dose of six Covid vaccines safe, increases immunity: Lancet study
Two doses of AstraZeneca and Pfizer vaccines have shown 79 per cent and 90 per cent protection
Trigger of rare blood clots linked with AstraZeneca Covid vaccine found
Researchers worked with AstraZeneca to analyse whether the ultra-rare side effect could be linked to the viral vector
Covid long-haulers may experience abnormal breathing, chronic fatigue: Study
The researchers noted that many COVID-19 patients have reported persistent symptoms after they recover
Not yet clear if Omicron more transmissible, causes severe disease, says WHO
The WHO said all variants of COVID-19, including the Delta variant, can cause severe disease or death
Indian astronomers discover a new exoplanet and rare stars hotter than Sun
The first discovery was made by a team from Ahembdabad's Physical Research Laboratory (PRL) recently
COVID-19 vaccine gets weak antibody response in people on immunosuppressants
The findings of the study were published in the journal 'Med'