Australian researchers report about a family in which the parents were Covid positive, but their children repeatedly tested negative & showed robust immune response.
The survey, conducted across 700 villages, also estimated that one in 15 individuals aged more than 10 years was estimated to have been infected in August.
The study focused on 91 paediatric Covid patients from 22 hospitals. The children were tested every 3 days on an average to understand how long virus shedding continues.
The study, published in the journal JAMA Internal Medicine, is also among the first few to academically distinguish between pre-symptomatic and asymptomatic patients.
Epidemiologists and disease modeling experts make sense of commonly used concepts like recovery and death rates, and explain misconceptions to be wary of.
New findings are being filtered through a distorting film of spin. A topic as neutral as the role of asymptomatic spread has been distorted by polarised narratives.
WHO has issued a new 10-page brief on Covid transmission after over 200 scientists wrote an open letter asking for revision of airborne transmission advisories.
At 2nd such summit in Punjab for top investors organised by AAP since it came to power in Punjab, Lakshmi Mittal announced his Bathinda refinery has increased production of LPG by 3,000 tonnes/day.
The Nirouyeh Vijeh Pasdaran Velayat, or NOPO, was the only force Ali Khamenei trusted.It was founded in 1991 and is more feared than the Revolutionary Guards.
Trump has ushered in the age of humiliation. His method is to push around America’s friends rudely and publicly. He knows none of them can afford to fight back.
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