Regarding segregation of vaccine trial data, subject to privacy of...
Category:
Pandemic
Latest
Omicron sub-lineages likely evade vaccines, natural immunity: South African scientist
The BA.4 and BA.5 sub-lineages appear to be more infectious than...
It may take 12 years for Indian economy to overcome COVID losses: RBI
The output losses for individual years have been worked out to Rs...
Covid-19 3rd wave could peak between Oct-Nov; intensity expected to be 1/4 of second wave
Manindra Agrawal, an IIT-Kanpur scientist who is part of the three-member team of experts that have been tasked with predicting any surge in infections, said if no new virulent emerges, then the situation is unlikely to change.
If the third wave peaks, the country may see only 1 lakh daily cases as against more than 4 lakh when the deadly second wave was at its peak in May. The second wave killed thousands and infected several lakh.
India reports 45,083 new COVID-19 infections, Kerala logs 31,265 cases
Under the nationwide COVID vaccination drive, 63.09 crore vaccine doses have been administered so far.
Global COVID-19 toll surpasses 4.5 million, US daily average for new cases increases
The European Union is set to recommend halting nonessential travel from the US because of the spread of COVID-19, according to The Wall Street Journal. Diplomatic sources told the newspaper on Sunday that a final decision on the issue is expected on Monday.
Covid most transmissible 2 days before, 3 days after symptoms appear: Study
“Our results suggest that the timing of exposure relative to primary-case symptoms is important for transmission, and this understanding provides further evidence that rapid testing and quarantine after someone is feeling sick is a critical step to control the epidemic,” Martinez said.
Half of hospitalised Covid patients have persisting symptoms after a year: Lancet study
“Our study is the largest to date to assess the health outcomes of hospitalised COVID-19 survivors after 12 months of becoming ill,” said Professor Bin Cao, from China-Japan Friendship Hospital.
“While most had made a good recovery, health problems persisted in some patients, especially those who had been critically ill during their hospital stay,” Cao said.
India adds 46,759 new COVID-19 infections, Kerala logs 32,801 cases
India administered more than 10 million vaccine doses in the past 24 hours, a national record that Prime Minister Narendra Modi called a “momentous feat” for the country ahead of fears of another surge in infections. India has administered more than 622 million vaccine doses in total, giving at least one dose to more than half of its 944 million adults.This has been achieved through 67,19,042 sessions.
Covid-19 not developed as biological weapon: US intelligence community
The Director of National Intelligence in a report, prepared at the direction of the president, on Friday said SARS-CoV-2 probably emerged and infected humans through an initial small-scale exposure that occurred no later than November 2019 with the first known cluster of COVID-19 cases arising in Wuhan, China in December 2019.
However, there was no unanimity among the intelligence community (IC) on the origins of the coronavirus.
Covid-19’s Delta variant doubles hospitalisation risk, finds study
“Our analysis highlights that in the absence of vaccination, any delta outbreaks will impose a greater burden on healthcare than an alpha epidemic,” said Anne Presanis, one of the study’s lead authors and a senior statistician at Cambridge. “Getting fully vaccinated is crucial for reducing an individual’s risk of symptomatic infection with delta.”
Air passenger volumes remain weak in contrast to robust cargo demand: AAPA
More than a year into the pandemic, strict border restrictions and quarantine measures continue to have a devastating impact on international air travel, said Subhas Menon, AAPA Director General.
“By contrast, air cargo remains the single bright spot for the region’s airlines, with strong external demand boosting cargo revenue. However, this remains largely insufficient in mitigating the drastic fall in passenger volumes.” Menon said progress in vaccination rollouts across the region remains slow as many countries still face challenges in procuring supplies and suffer from resource constraints.
Vaccine inequity causes ‘dangerous divergence’ in COVID survival rates – UN agency heads
“These countries, the majority of which are in Africa, simply cannot access sufficient vaccine to meet even the global goals of 10 per cent coverage in all countries by September and 40 per cent by end 2021, let alone the African Union’s goal of 70 per cent in 2022”, the UN officials said.