WHO says one-quarter of Gaza children vaccinated against polio in 2 days over 1 year

Health authorities begin large-scale polio vaccinations in war-ravaged Gaza over 1 year

Wasn't polio wiped out? Why it is still a problem in some countries over 1 year

People in Brazil's Amazon are choking on smoke, feeling rainforest wildfires heat over 1 year

Israel says more polio vaccines are delivered to Gaza over 1 year

Bracing for war: Lebanese hospitals ready emergency plans over 1 year

Mpox disease presents hard-to-weigh risks over 1 year

War-battered Gaza faces uphill battle against polio over 1 year

Rights groups express renewed concerns about humanitarian situation in Gaza over 1 year

Mpox 'not the new Covid', says WHO over 1 year

Gaza records first polio case in 25 years as UN urges vaccinations over 1 year

UN wants brief Gaza truces to vaccinate children against polio over 1 year

Here's what to know about Seine River water quality during the Paris Olympics over 1 year

Lice, scabies, rashes plague Palestinian children in Gaza's tent camps over 1 year

Wildfire smoke may be worse for your brain than other air pollution over 1 year

Female genital mutilation: Entrenched ritual with devastating effects over 1 year

Four new human cases of bird flu reported in US over 1 year

EU approves Sanofi drug for chronic lung disease over 1 year

Fears new 'most dangerous' mpox strain could cross borders over 1 year

Over $1 billion pledged to create 'African vaccine market' over 1 year