Subscribe to Health Alert Network (HAN)

The Health Alert Network (HAN) contains public health information for medical providers, including: up-to-date health alert information delivered to your inbox and archived on the web, an online document library on public health topics, and an online community to exchange information and ideas with your colleagues. All medical providers in New York City may access the HAN.

To receive HAN alerts via text message, text NYC HAN to 55676. If you are on a mobile device, subscribe via this link.