Photo Source: https://phil.cdc.gov/Details.aspx?pid=7824 Staphylococcus aureus (“Staph”; S. aureus) is a bacteria commonly found on…

Hands are the most common mode of transmission of disease causing agents. By washing your hands, you can prevent the spread of many infectious diseases and lower your risk of getting, or passing…

Pertussis Orange County and California have seen a large increase in pertussis cases in 2014. Orange County has had twice as many reports of pertussis so far this year compared to the same time…

Plan ahead for travel outside the United States. Vaccines generally take at least 2 weeks to 1 month to become effective. Learn about potential health risks and how to prevent exposure to illness…

After a young person has experienced a psychiatric hospitalization, the Social Rehabilitation Program (SRP) of South Coast Children’s Society can help young adults with serious mental illness (SMI)…

Physicians/Health Care Providers California, including Orange County, experienced a large increase in pertussis cases in 2010, with numbers in 2011 still being elevated when compared to previous…

Epidemiology & Assessment Home Handwashing Preventing Diseases from Insects/Rodents Traveler's Health Vaccines

Disease Outbreaks Influenza Legionnaire’s Disease Norovirus Antimicrobial Resistance…

Children may get sick more easily from harmful chemicals in our homes and in the environment. Learn how you can limit your child’s contact with harmful chemicals. Pesticides Pesticides are…

What is flea-borne typhus? Flea-borne typhus is a disease caused by the bacteria Rickettsia typhi and Rickettsia felis. Also called murine typhus, most cases in the United States are reported from…