Diseases of Public Health Significance

Hépatite A

L’hépatite A est une infection du foie causée par un virus. La maladie est généralement mineure chez les enfants, mais peut être plus grave chez les adultes. Certaines personnes risquent davantage de contracter une infection par l’hépatite A

Gonorrhea

Gonorrhea is a sexually transmitted infection (STI) caused by bacteria (germs), called Neisseria gonorrhoeae. It is one of the most common bacterial STIs.

Cryptosporidiosis (Crypto)

Cryptosporidiosis (crypto) is an infection caused by a group of parasites (germs), called cryptosporidium. Most infections occur in a person’s stomach and intestines (gastrointestinal tract). Infections can occur in other parts of the body, such as the lungs. These germs can infect humans, cattle, and other animals.

Chlamydia

Chlamydia is a sexually transmitted infection (STI) caused by bacteria (germs), called chlamydia trachomatis. It is one of the most common bacterial STIs.

Campylobacter

Campylobacter enteritis is an infection caused by a group of bacteria, called Campylobacter. These germs live mostly in the intestines of animals, including poultry, cattle, rodents, and household pets.

Amebiasis

Amebiasis is an infection caused by a parasite, called Entamoeba histolytica.  It lives in the feces (poop) of a person.  Most infections occur in a person’s stomach and intestines (gastrointestinal tract).  In some people, the disease may occur in the liver, lungs, skin, and other parts of the body.