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Covid-19: Omicron is 40% deadlier than seasonal flu, study finds
The decline in mortality with omicron could reflect both the...
COVID-19: Global depression, anxiety soared 25 per cent in a year
“The information we have now about the impact of COVID-19 on the...
India’s first Covid-19 patient tests positive again for coronavirus: Report
Her samples were tested as she was prepared to go to New Delhi for study purposes.
It was on January 30, 2020 that the third year medical student from Wuhan university tested positive for coronavirus, becoming the country’s first COVID-19 patient, days after she had returned home following semester holidays.
World witnessing third wave, ensure it doesn’t hit India: Dr VK Paul
“We would like to request to everyone, when we talk about the third wave (of COVID-19), we are taking it as a weather update and not understanding its seriousness and our responsibilities associated with it,” he said. Agarwal also highlighted that the Centre has deputed teams in 11 states so that they can help the state governments in COVID-19 management.
Vaccinated and confused? Answers about masks, Delta variant and breakthrough infections
Although the COVID vaccines are highly effective, no vaccine offers 100% protection. While breakthrough infections happen, they are rare, and in most cases, breakthrough infections cause only mild illness.
Remdesivir, Hydroxychloroquine show no antiviral effect against Covid-19: Study
The lack of antiviral effect with Remdesivir and HCQ remained consistent despite patient age, symptom duration, degree of viral load, and presence of antibodies against SARS-CoV-2.
‘Sputnik, AstraZeneca mix & match results by end of July’
This approach has been really pioneered by Sputnik V in the beginning. So we are open for mix and match a Covishield in India. We believe there will be a great result. Covishield is the same vaccine as AstraZeneca so we believe that trials will show high efficacy. We hope that the Serum Institute of India (SII) can produce Sputnik V and mix and match as well. It will be a true partnership,” said Dmitriev.
Nasal Covid vaccine prevents disease, transmission in animals: Study
“The currently available vaccines against COVID-19 are very successful, but the majority of the world’s population is still unvaccinated and there is a critical need for more vaccines that are easy to use and effective at stopping disease and transmission,” said Paul McCray, a professor of at University of Georgia, US.
“If this new COVID-19 vaccine proves effective in people, it may help block SARS-CoV-2 transmission and help control the COVID-19 pandemic,” McCray, co-leader of the study, said.
India medical body says no to reopening tourism due to COVID-19 threat
“Tourist bonanza, pilgrimage travel, religious fervour are all needed, but can wait for few more months,” the IMA said, adding that opening up for these rituals and enabling unvaccinated people to go to these mass gatherings are “potential super spreaders for the COVID third wave.”
Third Covid wave might have set in India on July 4:: Top Hyderabad scientist
Dr Vipin Srivastava, who has developed a method to observe the pattern of the number of cases and deaths for the past 463 days, said July 4 appears to be similar to what it was during the first week of February this year when the second wave was said to have set in.
According to his analysis, whenever there is a crossover from an increasing trend to a decreasing trend in daily deaths or vice versa, the Daily Death Load (DDL) fluctuates ‘wildly’.
Top WHO scientist flags ‘dangerous trend’ of mixing Covid-19 vaccines
Addressing a Covid-19 media briefing, Swaminathan said, “Really want to caution folks, because there is a tendency now for people in countries which enough availability of vaccines to voluntarily start thinking.”
“So it’s a little bit of a dangerous trend here where we’re in a data-free evidence-free zone as far as a mix and match there is limited data on mix and match. There are studies going on, we need to wait for that,” she added.
On the question of booster shots, WHO chief scientist said it will be a chaotic situation in countries if citizens start deciding when they should be taking a second, or a third, or a fourth dose.
Thailand to mix AZ and Sinovac doses
WHO’s chief scientist Soumya Swaminathan on Monday advised against mixing and matching vaccines, calling it a “dangerous trend”. “We are in a data-free, evidence-free zone on as far as mix and match,” she said. Reuters