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coronavirus infection
Fourth Covid wave? US-based epidemiologist warns about Deltacron driven surge
Dr. Ding’s warning comes a day after another hybrid variant of SARS-CoV-2, a recombinant of Delta and omicron called the Deltacron was detected across Europe and the US. As state authorities…
Covid-19: Steady decline in positivity rate indicate ebb of third wave
The weekly positivity has gone down for the first time in more than a month. The positivity rate measures the proportion of people who test positive out of the total number who got…
One-day recoveries surpass fresh COVID-19 cases in Andaman and Nicobar Islands
The fresh cases raised the tally in the Union Territory to 9,777, while 9,246 people have recuperated from the disease so far, he said.
Single-day recoveries outnumbered new COVID-19 cases…
Prior infection, vaccines provide best protection from Covid
The study examined infections in New York and California last summer and fall and found people who were both vaccinated and had survived a prior bout of COVID-19 had the most protection.
A…
Covid-19 third wave has already reached its peak in Delhi-Mumbai-Kolkata, says expert
Earlier Dr Agarwal predicted the third wave to peak by January end based on the model and that the infections in the new wave are spreading faster than projected earlier.
The three metros…
Infections could surge 6 times higher due to omicron: Russia
The warning on Tuesday comes just weeks after new infections and deaths in Russia began to decline following another record-breaking surge.
Russian officials on Tuesday sounded the alarm…
Common cold T cells may offer protection against COVID: UK study
The study, published in the journal ‘Nature Communications’ and led by Imperial College London researchers, claims to provide the first evidence of a protective role for T cells.
People…
CDC: Omicron accounts for 95% of new US cases
The CDC uses genomic surveillance data to make projections about which versions of the COVID-19 viruses are causing the most new infections.
The omicron variant accounted for 95% of new…
News LIVE: Omicron variant likely to protect against Delta infections
India’s drug regulator approved two new Covid-19 vaccines, along with an oral antiviral pill, on Tuesday.
Latest live news updates:Infection with the Omicron coronavirus variant…