Science
AstraZeneca, Sputnik V 'mix & match' vaccine joint trials show no adverse events
Interim analysis of the data demonstrates a high safety profile for the combined use of the vaccines
Delta variant may spread as easily as chickenpox, cause severe infection: Reports
The immediate next step for the agency is to acknowledge the war has changed
Study discusses psychological consequences of Covid on healthcare
The researchers invited employees in health care to take part in an online survey
Efficacy of Pfizer/BioNTech Covid vaccine drops to 84 per cent after 6 months
Ongoing follow-up is needed to understand the persistence of the vaccine effect over time
Chandrayaan-3 likely to be launched during third quarter of 2022: Jitendra Singh
Minister of State in-charge of the Department of Space, said the launch of Chandrayaan-3 has been rescheduled
Pfizer, AstraZeneca vaccine antibody levels may drop after 2-3 months: Lancet study
Those vaccinated with AstraZeneca vaccine are likely to have much lower antibody levels than those vaccinated with the Pfizer vaccine
First uncrewed mission of Gaganyaan programme not possible in December: ISRO
As part of the mandate of Gaganyaan, two uncrewed flights are planned to test the end-to-end capacity for the manned mission
India is on the frontline of climate change
In the first seven months of this year the nation has experienced two cyclones, a glacier collapse in the Himalayas, a heatwave and floods
Old people more susceptible to Covid variants, even if vaccinated, says study
The study was published in the Journal of the American Medical Association
Clouds will amplify global warming by reflecting less heat, study warns
The research is the strongest evidence so far that clouds will amplify global heating over the long term