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