Ever felt your ears suddenly go “blocked” during a flight, a dive, or even when you catch a cold? That uncomfortable sensation is called an…
What is Zika Virus?
Zika is a mosquito-borne virus mainly spread by the Aedes aegypti mosquito, the same one that carries dengue and chikungunya. While…
What is Chikungunya?
Chikungunya is a viral infection spread by the Aedes aegypti and Aedes albopictus mosquitoes—the same species that transmit dengue and Zika. The…
What is Dengue?
Dengue is a viral infection spread by mosquito bites — not through coughing, sneezing, or touching. It’s very common in tropical areas,…
What is the Wet Drought?
Wet droughts—when dry periods are interrupted by sudden heavy rain—are becoming more common due to climate change. This extreme weather,…
What is the Rabies Vaccine?
The rabies vaccine is used to protect you from getting sick if you’ve been bitten or scratched by a possibly…
