Health

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India Has More Than 80,000 New Daily COVID Cases

India’s health ministry Friday reported 81,466 new COVID cases in the previous 24-hour period. The new tally is the South Asian country’s highest daily count in six months. The western state of Maharashtra has more than half of the new cases with 43,183.

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German Health Minister Calls for Vaccine Stockpile

Germany’s health minister, Jens Spahn, Thursday stressed the need for Germany to stock up on COVID-19 vaccine for possible repeat shots next year, and said the nation should do so with or without the rest of the European Union.

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T cells recognize recent SARS-CoV-2 variants

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Scanning electron micrograph of a human T lymphocyte (also called a T cell) from the immune system of a healthy donor.

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Preventive treatment reduces diabetic retinopathy complications

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A doctor examines a patient’s eyes

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CDC Real-World Study Confirms Protective Benefits of mRNA COVID-19 Vaccines

Study involved health care personnel, first responders, and essential workers in six states

A new CDC study provides strong evidence that mRNA COVID-19 vaccines are highly effective in preventing SARS-CoV-2 infections in real-world conditions among health care personnel, first responders, and other essential workers. These groups are more likely than the general population to be exposed to the virus because of their occupations.

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UNICEF fund aims to raise US$2.5 billion for COVID-19 health supplies; low- and middle-income countries set to benefit

Denmark makes first donation to support the global equitable access to COVID-19 tests, treatments and vaccines

UNICEF has launched a fund to support low- and middle-income countries access to COVID-19 health supplies, including vital tests, treatments and vaccines. The fund, which leverages UNICEF’s Procurement Services to purchase supplies, provides an opportunity for donors to join the largest health and vaccines supply operation the world has ever seen.

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Engineered immune cells deliver anticancer signal, prevent cancer from spreading

In a study of mice, treatment with the engineered cells shrank tumors and prevented the cancer from spreading to other parts of the body.

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Scientists find evidence that novel coronavirus infects the mouth’s cells

NIH-funded findings point to a role for saliva in SARS-CoV-2 transmission.

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RNA for SARS-CoV-2 (pink) and the ACE2 receptor (white) was found in salivary gland cells, which are outlined in green.

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Brazil's Single Day COVID-19 Deaths Soars Above 3,000

Brazil's single day COVID-19 death tally rose above 3,000 for the first time as citizens of the South American nation staged protests demanding President Jair Bolsonaro take action to curtail the spread of the virus.

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European Medicines Agency Reviewing Russian Vaccine Sputnik

The executive director of Europe’s drug regulator, the European Medicines Agency, (EMA) said Tuesday it is evaluating Russia's Sputnik V COVID-19 vaccine for possible authorization of use in the European Union.