Reported cases of hepatitis A double in the state of São Paulo, Brazil

In the past few months, the number of reported cases of hepatitis A in the state of São Paulo have doubled compared to last year. Currently a total of 138 infected persons have been diagnosed compared to 68 cases in 2016.

Advice

Travellers should be aware that hepatitis A is preventable through vaccination. When there is a risk of exposure to hepatitis A virus, travellers can basically eliminate this risk by obtaining the vaccine prior to travelling and by exercising caution and avoiding consuming contaminated food and water and close personal contact (including sexual activities) with infected persons.