Vaccination

WHO authorizes AstraZeneca's COVID vaccine for emergency use

The World Health Organization has granted an emergency authorization to AstraZeneca's coronavirus vaccine, a move that should allow the U.N. agency's partners to ship millions of doses to countries as part of a U.N.-backed ...

Pediatrics

Severe exposure to pathogens can cause childhood stunting: study

Malnourished children suffering from stunting may have intestinal damage caused by continual exposure to pathogens that reduces their ability to absorb nutrients, according to research Monday calling for treatments that go ...

Vaccination

WHO backs AstraZeneca jab in boost for poor countries

The World Health Organization on Monday approved the coronavirus vaccine developed by AstraZeneca, in a boost for poorer countries where millions of doses are set to be distributed.

Vaccination

UN: 'Concerning news' vaccines may not work against variants

The head of the World Health Organization said Monday the emergence of new COVID-19 variants has raised questions about whether or not existing vaccines will work, calling it "concerning news" that the vaccines developed ...

Vaccination

Unwilling to wait, poorer countries seek their own vaccines

With coronavirus cases still climbing, Honduras got tired of waiting to get vaccines through a United Nations program, so the small Central American country struck out on its own, securing the shots through a private deal.

Vaccination

UN-backed program seeks rollout of 100M vaccine doses in Q1

A U.N.-backed program to deploy COVID-19 vaccines to the neediest people worldwide, especially in poor countries, announced plans Wednesday for an initial distribution of 100 million doses by the end of March and 200 million ...

Diseases, Conditions, Syndromes

Common drug colchicine brings hope to COVID fight: Canadian research

A major clinical trial in Canada shows that an inexpensive anti-inflammatory drug called colchicine can significantly reduce the risk of complications and death from COVID-19, bringing "important hope" to sufferers, the lead ...

Vaccination

Pfizer to supply 40M COVID-19 shots for poor countries

Pfizer on Friday committed to supply up to 40 million doses of its COVID-19 vaccine this year to a World Health Organization-backed effort to get affordable shots to poor and middle-income countries.

Vaccination

Chile approves Chinese coronavirus vaccine

Chile on Wednesday became the latest country to give emergency approval to China's CoronaVac vaccine as it battles the coronavirus epidemic which has claimed more than 17,500 lives in the country to date.

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