Diphtheria
Found – rare in developed countries due to vaccination, but is still endemic in developing countries and the former states of the USSR.
Vaccine is recommended for those who will be in close contact with infected people in endemic areas.
Cause – a disease of close contact, a bacterial illness transmitted through droplets in the air.
Symptoms – sore throat and fever. Can be life-threatening.
Prevention – by updating your diphtheria vaccine.
Tetanus
Found – rare in developed countries due to vaccination.
Prevention – by the tetanus vaccine. A booster is recommended every ten years, perhaps even every five years for developing world [...]
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Once upon a time, everyone who travelled carried traveller’s cheques, but not anymore. Nowadays, credit cards are the norm.