Public Health Agency of Canada

People infected with COVID-19 can shed the virus through their stool, even if they don't have any symptoms. Testing a community's sewage (wastewater) can tell us if COVID-19 is increasing or decreasing in that community. Our scientists have developed a pan-Canadian wastewater network to monitor...

The dataset includes a searchable list of biological agents with their associated biological agent type, risk group decisions, and other regulatory information.

Canada has taken unprecedented action to limit the spread of COVID-19 in our country, based on the public health measures introduced by the Public Health Agency of Canada (PHAC). The Canada Border Services Agency (CBSA) and PHAC have put in place enhanced health and safety measures to help...

Weekly surveillance reports and monitoring maps for measles and rubella in Canada. As a nationally reportable disease in Canada, surveillance of measles is conducted by public health professionals in provinces and territories. They report cases to the Government of Canada (GC) through systems at...

Learn about the different types of surveillance for West Nile virus and the reported number of cases in humans.

FluWatch is Canada's national surveillance system that monitors the spread of influenza and influenza-like illnesses on an ongoing basis. FluWatch reports, posted every Friday, contain information on flu activity in Canada. The FluWatch program consists of a network of labs, hospitals, doctor's...

FluWatch is Canada's national surveillance system that monitors the spread of influenza and influenza-like illnesses on an ongoing basis. FluWatch reports, posted every Friday, contain information on flu activity in Canada. The FluWatch program consists of a network of labs, hospitals, doctor's...

"FluWatch is Canada's national surveillance system that monitors the spread of influenza and influenza-like illnesses on an ongoing basis. FluWatch reports, posted every Friday, contain information on flu activity in Canada. The FluWatch program consists of a network of labs, hospitals, doctor's...

Weekly surveillance reports and monitoring maps for measles and rubella in Canada. As a nationally reportable disease in Canada, surveillance of measles is conducted by public health professionals in provinces and territories. They report cases to the Government of Canada (GC) through systems at...

"FluWatch is Canada's national surveillance system that monitors the spread of influenza and influenza-like illnesses on an ongoing basis. FluWatch reports, posted every Friday, contain information on flu activity in Canada. The FluWatch program consists of a network of labs, hospitals, doctor's...