WHO

Global leaders cannot treat COVID-19 vaccines as 'apartheid,' says former Liberian president

Former Liberian President Ellen Johnson Sirleaf, a co-chair of an independent panel reviewing the WHO's response to COVID-19, expressed concerns about COVID-19 vaccine roll-out plans. She tells The World's Marco Werman that vaccine inequities could delay rollouts in poorer countries.

Global leaders cannot treat COVID-19 vaccines as 'apartheid,' says former Liberian president
A rapid diagnostic test for malaria.

With quick and easy malaria tests, some unexpected drawbacks

With quick and easy malaria tests, some unexpected drawbacks
A syringe.

Mining nature for the next groundbreaking antibiotic

Mining nature for the next groundbreaking antibiotic
Three-month-old Jesus, photographed on Oct. 5 in Guarenas, Venezuela, was born with microcephaly

Zika’s million-dollar question: Where are the birth defects?

Zika’s million-dollar question: Where are the birth defects?