City Health Information (CHI)

City Health Information (CHI) clinical bulletins provide evidence-based information for health care providers in New York City.

Continuing Medical Education (CME)

The CME activity for Testing for and Treating Latent Tuberculosis Infection has been extended to December 31. Read the Tuberculosis CHI (PDF) and get the CME credit.

Previous Issues






For issues before 2019, or to search by keyword, visit the CHI Archives.

About CHI

The free CHI bulletins are published electronically about 10 times a year, offering timely, practical guidance on important public health topics. The interactive electronic format allows readers easy access to Health Department guidelines and resources.


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