The study involving Sinopharm's BBIBP-CorV vaccine, which looked at data from February through June at a time when Peru was fighting a brutal second-wave of infections fuelled by the Lambda and...
Phase 3 clinical trials was an event-driven analysis of 130 symptomatic Covid-19 cases, reported at least two weeks after the 2nd dose. They were conducted at 25 sites across India
AstraZeneca said a day earlier that its Covid-19 vaccine developed with Oxford University was 79% effective in preventing symptomatic illness in a large trial in Chile, Peru and the United States
At least 13 EU member states including Germany, France, Italy have suspended use of the shot pending the outcome of EMA’s probe
Sputnik V has already been approved or is being assessed for approval in three EU member states and EU officials have said Brussels could start negotiations with a vaccine maker if at least four...
Here Mary Duenwald discusses her experience with Sam Fazeli about testing Covid-19 positive even after receiving both doses of the Pfizer Inc.-BioNTech SE vaccine
Bharat Biotech said 40 countries were interested in COVAXIN
Public Health England (PHE) said the real world study also found that protection against symptomatic Covid in those over 70 ranged between 57-61% for one dose of Pfizer-BioNTech’s vaccine and between...
"The vaccine was also 98% effective in preventing fever or breathing problems and 98.9% effective in preventing hospitalizations and death"
Israel emerges as a test case with over 30 percent of the population of 9.3 million having already received the required two doses
The “HERA incubator” programme will bring together the pharmaceutical industry, laboratories, health authorities and researchers
Studies are raising concern that first-generation Covid-19 vaccines don’t work as well against a mutant that first emerged in South Africa as they do against other versions circulating around the...
Researchers at the Weizmann Institute of Science said that a sharp decline in hospitalisation and serious illness identified earlier among the first age group to be vaccinated - aged 60 or older -...