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SARS-CoV 2 इंसान के शरीर में करीब 7 महीने तक रह सकता है सक्रिय, जानिए क्या है ये

Coronavirus Study: ‘फ्रंटियर्स इन मेडिसिन जर्नल’ में प्रकाशित एक नए अध्ययन से पता चला है कि SARS-CoV 2 वायरस जो कोविड -19 का कारण है, atypical मामलों में एक व्यक्ति को 200 दिनों से अधिक समय तक संक्रमित कर सकता है.  दरअसल, शोधकर्ताओं ने अप्रैल और नवंबर 2020 के बीच SARS-CoV 2 से संक्रमित 38 […]

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Omicron’s BA.2 sub variant more contagious, evades vaccine protection: Study

London: The BA.2 Omicron subvariant is inherently more contagious than the original BA.1 strain among both vaccinated and unvaccinated people, according to a Danish study. The yet to be peer-reviewed study revealed fully vaccinated people are more likely to catch BA.2 than the previous strain, but they are less likely to spread it to others, […]

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Omicron sub-variant BA.2 will quietly replace it: Australian scientists

Sydney: The BA.2 sub variant of Omicron may not increase infection numbers as the original strain or Delta, instead quietly replace Omicron, Australian scientists have said. According to them, while BA.2, is more transmissible than the original strain there is no evidence that its more vaccine-evasive, The Sydney Morning Herald reported. The subvariant BA.2 is […]

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Is Omicron or Delta behind the third COVID wave in India?

New Delhi: While the recent surge in Covid cases seen in India is largely due to Omicron, it does not mean that Delta has weakened, experts contend. India on Tuesday (January 11) recorded 1,68,063 new Covid cases, taking the total tally to 8,21,446. Although the fresh infections were 6.4 percent less than Monday when the […]

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Fourth Covid booster enhances antibodies five-fold: Israeli study

Jerusalem: Amid rising cases of Omicron, a preliminary study by Israeli researchers has shown that the fourth dose of Covid-19 vaccine boosts antibodies five-fold in just a week after the shot is administered, Prime Minister Naftali Bennett said on Tuesday. Bennett spoke during a visit to the Sheba Medical Center, where Israel launched a trial […]