Public Health Agency of Canada

Schizophrenia is a psychotic disorder that can affect the way a person interacts with and understands the world.

COVID-19 is an illness caused by a coronavirus. Coronaviruses are a large family of viruses, some of which infect animals and others that can infect humans.

The Canada Communicable Disease Report is a bilingual, open-access, peer-reviewed journal on the prevention and control of emerging and persistent infectious diseases.

Lyme disease is spread by the bite of infected blacklegged ticks. These ticks are often found in and near areas with trees, shrubs, tall grass or piles of leaves.

Remember, wearing a non-medical mask or face covering alone will not prevent the spread of COVID-19. You must also wash your hands often, practise physical distancing and stay home if you are sick.

Canada's response to the novel coronavirus (COVID-19) pandemic has been steadfast—keeping up with new scientific evidence and discoveries which allows us to adapt public health measures to prevent the spread of COVID-19, and providing guidance to health care workers so they have the appropriate...

This document provides guidance on cleaning and disinfecting of public settings, including schools, universities, public libraries, museums, public transit, communal residences and workplaces.

The Public Health Agency of Canada's (PHAC) FoodNet Canada surveillance system is pleased to present the latest annual report which outlines the results of our surveillance activities conducted in 2018.

Canada's health system is ready to respond to cases that arise in Canada, but it is important that individuals and communities are ready if there is widespread illness here at home.

West Nile virus (WNV) continues to be the leading cause of domestically acquired mosquito-borne disease in Canada. In addition to describing the human health burden of WNV, this report will demonstrate the efforts made to strengthen animal health surveillance in collaboration with...

Public health involves the organized efforts of society that aim to keep people healthy and to prevent illness, injury and premature death. The Public Health Agency of Canada (PHAC) has put in place programs, services and policies to help protect and promote the health of all Canadians and...

Health Promotion and Chronic Disease Prevention in Canada: Research, Policy and Practice (the HPCDP Journal) is the monthly, online scientific journal of the Health Promotion and Chronic Disease Prevention Branch of the Public Health Agency of Canada. The journal publishes articles on disease...

This Plan outlines the Agency's priorities for the year and it is a guide to help Canadians understand the diverse and strategic ways the Agency strengthens public health at all levels.

The Canada Communicable Disease Report is a bilingual, open-access, peer-reviewed journal on the prevention and control of emerging and persistent infectious diseases.

The Canada Communicable Disease Report is a bilingual, open-access, peer-reviewed journal on the prevention and control of emerging and persistent infectious diseases.

This NML Infographic consists of easily measurable work that NML accomplishes annually around Surveillance, Reference Services, Emergency Preparedness, Leadership, Research and Support Managament.

Together, we can take the following steps to slow the spread of COVID-19.

Take steps to reduce the spread of the coronavirus disease (COVID-19).

Across Canada, we are taking extraordinary steps to prevent the spread of COVID-19. Employers and employees will need to work together to protect the health of employees and clients, and to keep the workplace delivering its essential services.

Since the novel coronavirus emerged, the Public Health Agency of Canada and provincial and territorial public health authorities have been working together to ensure a coordinated approach to slow the spread of the virus and to reduce its impacts on our population—especially the most...