In 2019, 409,000 people died from malaria. Cases of malaria have been falling but have recently stalled. The RTS,S/AS01 vaccine is the first and only vaccine that targets the parasite P. falciparum,...

Research has found a significant fall in levels of antibodies against SARS-CoV-2, the virus that causes COVID-19, 6 months after the second dose of the Pfizer-BioNTech vaccine. Clinical evidence also...

Scientists are studying how well COVID-19 vaccines work against the delta variant of SARS-CoV-2. We discuss the latest findings. The delta variant of SARS-CoV-2, which was first identified in India, is...

A new survey from Oxford University finds 72% of people are willing to get a COVID-19 vaccine, up from 50% just months earlier. Roughly 1 in 10 people did not intend to get vaccinated. The study investigates...