This nasty little virus infects its victims through mosquito bites. It causes fever and severe joint pain. It can also cause headaches, muscle pain, nausea, fatigue and skin rashes.
Highly unpleasant virus which infects travellers all over the world, causing cold-like symptoms, a fever, sore eyes and a blotchy rash. It can sometimes infect the lungs and brain, causing pneumonia and encephalitis.
This horrible bug usually attacks the lungs, causing a cough that lasts a long time, weight loss, fever, night sweats, and chest pains.
Potentially fatal bacterium guilty of causing a fever, abdominal pain, headaches and constipation or diarrhoea. Travellers in areas without good sanitation or clean water should watch out for contaminated food and water.
Virus infecting travellers in the Pacific region, South and Central America, the Caribbean, and parts of Africa and Asia by mosquito bites. Symptoms are mild, but pregnant women should watch out because Zika can cause birth defects.