Pertussis

(Whooping Cough)

Pertussis is an acute infection of the respiratory tract caused by the bacteria Bordetella pertussis. It is transmitted through respiratory droplets spread during coughs and sneezes from an infected person. Symptoms begin with a mild respiratory illness, which progresses to prolonged cough episodes, which may lead to vomiting. In Ontario, a vaccine series to prevent pertussis is started in infancy with booster doses in adolescence and adulthood.

To obtain or inquire about an immunization record, or for general immunization information, please contact your local public health unit.

 

Event

PHO Grand Rounds: Measles and varicella maternal antibody waning in Ontario infants

In this presentation, we will outline the epidemiology of measles and varicella. We will also describe a study performed at the Hospital for Sick Children in Toronto to investigate immunity to measles and varicella in infants that are less than 12 months of age.

View More

To obtain or inquire about an immunization record, or for general immunization information, please contact your local public health unit.

Chat icon

Contact the Department

Immunization and Vaccine-Preventable Diseases

ivpd@oahpp.ca

contact lab

Contact Laboratory Customer Service

Laboratory Services

customerservicecentre@oahpp.ca

Updated 6 May 2019