Diseases, Conditions, Syndromes

China shows off COVID-19 vaccines for first time

China has put its homegrown coronavirus vaccines on display for the first time, as the country where the contagion was discovered looks to shape the narrative surrounding the pandemic.

Diseases, Conditions, Syndromes

WHO tempers quick vaccine hopes

The World Health Organization says it does not expect widespread immunisation against Covid-19 until mid-2021, despite growing expectations in the United States, the worst-hit nation, that a vaccine could be released within ...

Vaccination

Third virus vaccine reaches major hurdle: final US testing

A handful of the dozens of experimental COVID-19 vaccines in human testing have reached the last and biggest hurdle—looking for the needed proof that they really work as a U.S. advisory panel suggested Tuesday a way to ...

Vaccination

The science and economics of COVID-19 vaccines

A mad race to produce a vaccine against COVID-19 has begun with the world's superpowers leading the pack. At stake are millions of lives and billions of dollars.

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