An unpleasant virus which can cause fever, malaise, nausea, abdominal pain, jaundice and even in rare cases liver failure. Travellers across most of the world should beware of this virus lurking in contaminated food and water.
A nasty bug which infects the liver and is passed on through bodily fluids. Most people do not experience any symptoms. However, look out for flu-like symptoms, loss of appetite, nausea, diarrhoea, stomach pain and yellow skin and eyes.
This sneaky microbe can infect you if you are bitten by a tick, causing a red, ‘bullseye’-shaped rash and flu-like symptoms which can sometimes develop into a long-term condition.
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.
Nasty little bug which attacks travellers in Europe and Asia through tick bites. It causes flu-like symptoms which might become more serious and can be fatal if left untreated.
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 bacteria guilty of causing a fever, stomach pain, headaches and constipation or diarrhoea. Travellers in areas without good sanitation or clean water should watch out for contaminated food and water.