Exposure Notices
Report a Disease or Outbreak
To report a disease or outbreak to Sonoma County Public Health, call (707) 565-4567. All outbreaks must be reported.
Disease |
Send an Exposure Notice for a single case? |
Watch for Symptoms For: |
English Template |
Spanish Template |
When to Report to Public Health |
---|---|---|---|---|---|
Chickenpox (Varicella) |
Yes |
21 days |
Report outbreaks only: ≥3 related cases. |
||
Flu (Seasonal) |
For an outbreak or widespread illness |
4 days |
Report outbreaks and single cases only if child is hospitalized in ICU or dies. |
||
Hand, Foot, Mouth Disease |
Yes |
5 days |
Report single case only if child is hospitalized or ≥5 related cases. |
||
Measles |
Yes |
21 days |
Report immediately by phone |
||
Meningococcal |
Yes |
10 days |
Report immediately by phone |
||
Mumps |
Yes |
25 days |
Report single case |
||
RSV (Respiratory Syncytial Virus) |
Yes |
8 days |
Report only if there is a death in child <5 years old |
||
Strep throat/Scarlet Fever |
Yes |
10 days |
Clusters only, defined as: ≥5 cases strep throat |
||
Viral Gastroenteritis or Norovirus |
Yes for >2 related cases w/in 48 hours |
72 hours |
Report outbreaks only: ≥ 2 related cases. |
||
Viral Meningitis |
Yes |
Varies |
Report single case |
||
Whooping Cough/Pertussis |
Yes |
21 days |
Report single case |
Prevention of Communicable Diseases
Flu: Keep Our School Healthy (English) / Mantenga Nuetra Escuela Saludable (En español)
Flu/COVID/Respiratory Illness Toolkits and Vaccine Info Multilingual: Toolkits
Germ-Free Zone Multilingual: Germ-Free Zone
Flu and COVID-19 Vaccines: Superheroes Need Vaccine