Group A Streptococcal Disease, Invasive (iGAS)

Group A Streptococcus (GAS) disease is caused by bacteria that spread person-to-person through direct contact with nose, throat or wound secretions or respiratory droplets. Some people carry the bacteria in the throat or on the skin with no symptoms or have mild illness. In rare cases, it becomes “invasive”, or iGAS, when bacteria enter the blood or deep tissue. This can result in severe life-threatening illness.

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Event

PHO Rounds: Overview of Influenza, COVID-19, and RSV Immunization for the 2024-25 Respiratory Season

This PHO Rounds will provide an overview of the influenza, COVID-19 and RSV vaccines to be used in the 2024-25 respiratory season.

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Contact the Department

Communicable Disease Control

Communicable.DiseaseControl@oahpp.ca

Updated 12 Sep 2024