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Sunday, September 7, 2025
TopicCovid study

Topic: Covid study

No new Covid-19 variants emerged during latest outbreak in China, says study in The Lancet

Although the researchers only analysed data between Nov-Dec 2022 from Beijing, rather than the Chinese mainland, they claim that the data is representative of the country as a whole.

French lab scientists couldn’t make bat virus mutate to become like SARS-CoV-2. Why it matters

Scientists at Pasteur Institute in France conducted experiments with bat virus similar to SARS-CoV-2 & tried to spur evolution of a mutation that could cause it to adapt to human cells.

Does long Covid affect kids? How? What ‘largest coronavirus study on kids’ in Lancet says

Ailments like headache, fatigue & abdominal pain more likely to last longer in children who've had Covid than in uninfected kids, finds study by researchers at universities in Denmark.

Covid deaths extremely rare in children, usually linked to comorbidities, says 2-year UK study

Only 1.2% of all deaths among children & young people in 22-month period caused by Covid, says preprint study by researchers from UK govt health bodies & University of London.

4th Covid wave could hit India between June & October, IIT-Kanpur preprint says

Paper uploaded on MedRxiv on 24 February used data from previous waves to forecast upcoming surge, and its approximate peak (between 15 and 31 August).

Skin rashes not very common among Covid patients, at least in India, Delhi study shows

Previous studies may have ‘overestimated’ link between skin conditions and Covid infection, say doctors from RML Hospital & Atal Bihari Vajpayee Institute of Medical Sciences.

Most of Covid virus ‘inactivated’ in minutes, says UK study on aerosol risk at short distance

Infectivity falls drastically within a few seconds to minutes of aerosol generation, according to a study by researchers from the University of Bristol, yet to be peer-reviewed.

Scientists launch hunt to find naturally Covid-resistant people, 1,000 volunteers to be enrolled

The study looks for people genetically resistant to SARS-CoV-2 virus — if such natural immunity exists. Candidates are one of a couple, where only one partner fell sick, despite close contact.

Now, a Covid marker that can predict severity of infection even before it is contracted

According to scientists, marker indicates fitness level of lung cells, predicting whether or not a person will get serious Covid or 'long Covid' & could have impacted mortalities during 2nd wave.

Delta variant the main culprit in India’s breakthrough Covid infections, study says

The ICMR study was conducted on 354 vaccinated patients of whom 241 had taken one dose, and 113 had taken two. Study also included 185 unvaccinated Covid patients.

On Camera

The Bengal Files has made sure Kolkata dusts history books to find out real Gopal Mukherjee

Whether it is due to the alleged unofficial ban on The Bengal Files or allegations by Gopal Mukherjee’s family against Agnihotri, everyone in the state wants to know more about Mukherjee.

Punjab’s paddy farmers are staring at big losses. Why flood impact may spill out of India’s rice bowl

As devastated farmers begin to come to terms with the fallout, 4 lakh hectares of land under paddy cultivation across state is flooded. Punjab is among the biggest contributors to PDS.

Army chief weighs in on theaterisation, says it is inevitable and need of the hour

New Delhi: Army chief General Upendra Dwivedi has strongly backed the idea of theaterisation, saying it is inevitable and the need of the hour. Speaking...

Punjab is fast becoming the new Northeast. And there’s a message in it for Modi

In its toughest time in decades because of floods, Punjab would’ve expected PM Modi to visit. If he has the time for a Bihar tour, why not a short visit to next-door Punjab?