Category:

Disaster & Management

10 states account for 80% Covid-19 cases:PM Modi,

“Our experience so far is that containment, contact tracing and surveillance are the most effective weapons against the pandemic with experts of the view that if positive cases are identified within 72 hours of onset, then infection slows down to great extent,” prime minister Narendra Modi said.

Modi said it was a matter of satisfaction that the average fatality rate in India has been going down and noted that it has been very low compared to the world average.
With the fresh cases, India’s COVID-19 tally rose to 22.68 lakh, while the recoveries have surged to 15,83,489, pushing the recovery rate to 69.80 per cent.

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World’s three hottest Julys happened in the last five years

In the Arctic, which has been warming at more than twice the global rate in recent decades, the expanse of sea ice shrank to its lowest level recorded for any July since 1979. The data service said satellite images reveal ice-free conditions “almost everywhere” along the Siberian coastline – a shipping route that, until a few years ago, could be crossed only with an ice-breaking vessel. 

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Fauci warns COVID-19 vaccine may be only partially effective, public health measures still needed

“We don’t know yet what the efficacy might be. We don’t know if it will be 50% or 60%. I’d like it to be 75% or more,” Fauci said in a webinar hosted by Brown University. “But the chances of it being 98% effective is not great, which means you must never abandon the public health approach.”

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Rare syndrome linked to COVID-19 found in nearly 600 U.S. children -CDC

Multisystem inflammatory syndrome (MIS-C) is a rare but severe condition that shares symptoms with toxic shock and Kawasaki disease, including fever, rashes, swollen glands and, in severe cases, heart inflammation.

It has been reported in children and adolescent patients about two to four weeks after the onset of COVID-19.With rising COVID-19 cases, there could be an increased occurrence of MIS-C, but this might not be apparent immediately because of the delay in development of symptoms, said the report’s authors, including those from the CDC’s COVID-19 response team.

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Covid’s spreading fast because billions don’t have water to wash

Underprivileged people in cities are particularly vulnerable as they often live in densely populated areas where social distancing is hard, especially if they have to share a water source. Transmission in the Americas has been tougher to contain in poor urban areas that have limited access to water, sanitation and public health services, said Carissa Etienne, director of the Pan American Health Organization.

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