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Genetic tracing at the Huanan Seafood market further supports COVID animal origins

Science Daily: Pharmacology News

A new study provides a list of the wildlife species present at the market from which SARS-CoV-2, the virus responsible for the COVID-19 pandemic, most likely arose in late 2019. The study is based on a new analysis of metatranscriptomic data released by the Chinese Center for Disease Control and Prevention (CDC).

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Health Highlights: Dec. 16, 2020

The Pharma Data

Most experts believe the SARS-CoV-2 virus originated in animals in China, probably bats, the Associated Press reported. Tracking down the animal in which the virus emerged will be key, so the group will take samples of further bat species and other animals that might harbor it, Leendertz added. © 2020 HealthDay. .

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Simple test for flu could improve diagnosis and surveillance

Broad Institute

Simple test for flu could improve diagnosis and surveillance By Allessandra DiCorato June 18, 2024 Breadcrumb Home Simple test for flu could improve diagnosis and surveillance A low-cost CRISPR-based paper strip test distinguishes between influenza types and can be reprogrammed to recognize different viruses including the H5N1 bird flu virus.

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Health Highlights, Nov. 20, 2020

The Pharma Data

The curfew will be implemented in the 41 of the state’s 58 counties with the largest increases in virus cases, and will affect 94% of California’s nearly 40 million residents. © 2020 HealthDay. Posted: November 2020. We are sounding the alarm,” Gov. Gavin Newsom said in a statement. All rights reserved.

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Coronavirus: Tests 'could be picking up dead virus'

The Pharma Data

The main test used to diagnose coronavirus is so sensitive it could be picking up fragments of dead virus from old infections, scientists say. He believes the detection of traces of old virus could partly explain why the number of cases is rising while hospital admissions remain stable. Image copyright. Getty Images.

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Health Highlights: Dec. 28, 2020

The Pharma Data

The test is needed to guard against the spread of a new form of the virus found in the U.K. “Today is a beautiful, symbolic day: All the citizens of Europe together are starting to get their vaccinations, the first ray of light after a long night,” Italian virus czar Domenico Arcuri told reporters. © 2020 HealthDay.

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Mutations leading to omicron variant did not enable virus to fully escape immune system

The Pharma Data

People who gained immunity – either through vaccination or exposure – against the original strain of SARS-CoV-2, the virus that causes COVID-19, also are likely to have some protection against the pathogen’s omicron variant. population. The samples were stored after the researchers measured the T cell response.

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