Contact VFC

Phone: 1-877-243-8832
Business hours:
Monday - Thursday: 9 am – 4:30 pm
Friday: 9 am – 4 pm
Fax: 1-877-329-9832

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Frequently Asked Questions

About EZIZ

EZIZ is the e-learning and resource website for California’s VFC Program. EZIZ continues to grow to provide the training, education, and tools VFC providers and their staff need to

  • develop immunization skills,
  • order and store vaccines, and
  • manage vaccine inventories.

Free Educational Resources

The California VFC Program is administered by the California Department of Public Health (CDPH) Immunization Branch, which provides leadership and support to public- and private-sector efforts to protect the population against vaccine-preventable diseases.

The Immunization Branch produces educational materials about immunizations for providers, parents, and other health-care professionals and consumers. To order these materials at no charge, contact your local health department.

For more information about other Immunization Branch programs and resources, visit or call 510-620-3737.