Legionnaires' disease is a type of pneumonia that presents with flu-like symptoms.

Complications can be serious if left untreated, but most people get better with early treatment.

Learn more about the current cluster in parts of Melrose and Morrisania in the South Bronx.

Keep your child safe and ready for childcare, school, friends, and fun.

Vaccines help protect them from serious diseases.

Learn about vaccine requirements.

Sexual health care is available for people of all gender identities, sexual orientations, and immigration statuses in New York City.

Learn more about low- to no-cost sexual health care services near you.

Naloxone is a safe medication that can save someone's life by reversing the effects of an opioid overdose. Anyone can carry naloxone and potentially save a life.

Find out how to get free naloxone mailed to you.

Every New Yorker, regardless of immigration status or ability to pay, has the right to quality health care and City services.

Learn more about our commitment to all New Yorkers and the services available to you.