Centers For Disease Control and Prevention
Johns Hopkins Infectious Diseases
Do Bugs Need Drugs (Capital Health Region)
AidsInfo (US Dept of Health and Human Services)
GlobalRPh.com (useful tables and calculators)
Infectious Diseases Society of America (IDSA)
MSH and UHN Antimicrobial Stewardship
Public Health ON ASP
AMMI Canada
Sanford Guide
ON COVID-19 Science Advisory Table
National Advisory Committee on Immunization
Sunnybrook Antimicrobial Stewardship
Guidelines