Log inSign up
nychealthy
36.7K posts
user avatar
nychealthy
@nycHealthy
nycHealthy is the official account of the NYC Department of Health and Mental Hygiene. User Policy: on.nyc.gov/2mBFgAg
New York, NY
nyc.gov/health
Joined December 2008
650
Following
103.5K
Followers

New to X?

Sign up now to get your own personalized timeline!

Create account

By signing up, you agree to the Terms of Service and Privacy Policy, including Cookie Use.

Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Don't miss what's happening
People on X are the first to know.
Log inSign up
  • user avatar
    nychealthy
    @nycHealthy
    7h
    Today we and @NYCMayor announced additional emergency measures to respond to the Legionnaires’ disease community cluster on the Upper East Side that has sickened at least 23 people as of July 6: on.nyc.gov/4p8G5Pq
    Text reads: "More than 100 NYC Health Department staff members have worked nonstop since the start of this cluster as we take aggressive action to ensure that we are cutting off the source of exposure as quickly as possible. The Mamdani administration is taking unprecedented steps, not just to cut off the source of exposure, but to keep New Yorkers informed on what’s happening. We urge New Yorker who live or work on the Upper East Side to seek medical care if they are experiencing flu like symptoms. We look forward to providing more information in the coming days."

 Dr. Alister F. Martin, N Y C Health Commissioner. N Y C Health logo.
    2.5K
    user avatar
    nychealthy
    @nycHealthy
    7h
    We will publicly release addresses of buildings with positive initial Legionella tests. Buildings with positive initial tests are also being ordered to immediately drain, clean and disinfect their cooling towers to reduce the risk of further exposure.
    668
  • nychealthy reposted
    user avatar
    Dr. Alister Martin
    @NYCHealthCommr
    9h
    Our dedicated @nycHealthy staff are working nonstop to identify the source of the Upper East Side Legionnaires' disease cluster and keep New Yorkers safe. Over the weekend I visited our Public Health Lab where we're testing cooling tower samples. Watch ⬇️
    00:00
    1.8K
  • nychealthy reposted
    user avatar
    NY Blood Center
    @NYBloodCenter
    12h
    🚨 O negative donors: We need you now. Our O negative blood supply is at a critical level. This lifesaving blood type is needed for emergencies when every second counts. If you can donate, please schedule today at nybc.org/zipsearch.
    553
  • user avatar
    nychealthy
    @nycHealthy
    12h
    We’re investigating a cluster of Legionnaires’ disease on the Upper East Side. If you live or work in or have visited ZIP codes 10028, 10128, and 10075 since late June and are experiencing flu-like symptoms, contact a healthcare provider immediately: nyc.gov/legionnaires
    Map highlighting ZIP codes 10128, 10028, and 10075 on NYC's Upper East Side, affected by a Legionnaires' disease cluster.
    2K
  • nychealthy reposted
    user avatar
    Dr. Alister Martin
    @NYCHealthCommr
    12h
    We hosted a @nycHealthy virtual town hall last night to share updates on the Upper East Side Legionnaires' disease cluster and keep community members informed. In case you missed it, watch ⬇️
    1.8K
  • user avatar
    nychealthy
    @nycHealthy
    17h
    We're hosting another town hall regarding the Upper East Side Legionnaires' disease cluster tonight at 6 p.m. at Church of St. Ignatius Loyola. Registration is not required.
    Text reads: Legionnaires' Disease Town Hall. Tuesday, July 7, 2026 at 6 p.m. The N Y C Health Department invites members of the Carnegie Hill and Yorkville community to a virtual town hall regarding the Legionnaires' disease cluster in Zip codes 10028, 10128, and 10075. Please join us at Church of St Ignatius Loyola. Wallace Hall. 980 Park Ave. New York, N Y 10028. N Y C Health logo.
    5.3K
  • user avatar
    nychealthy
    @nycHealthy
    Jul 6
    We’re investigating a cluster of Legionnaires’ disease on the Upper East Side. If you live or work in or have visited ZIP codes 10028, 10128, and 10075 since late June and are experiencing flu-like symptoms, contact a healthcare provider immediately: nyc.gov/legionnaires
    Warning about Legionnaires' disease cluster in Upper East Side. Text reads: See a healthcare provider right away if: You have flu-like symptoms: cough, fever, chills, muscle aches, shortness of breath AND Live or work in or have visited ZIP codes 10028, 10128, 10075. Legionnaires' disease cannot be spread person to person. You can continue to drink water, bathe, shower, cook, and use air conditioners. N Y C Health logo.
    2.2K
  • user avatar
    nychealthy
    @nycHealthy
    Jul 6
    Attention Carnegie Hill and Yorkville residents: We're hosting a virtual town hall tonight at 6 p.m. regarding the Upper East Side Legionnaires' disease cluster. Join us at on.nyc.gov/july6townhall
    Flyer for Legionnaires Disease Virtual town hall. 

Text reads: Monday July 6, 2026 at 6 p.m.

The N Y C Health Department invites members of the Carnegie Hill and Yorkville community to a virtual town hall regarding the Legionnaires' disease cluster in Zip codes 10028, 10128, and 10075. N Y C Health logo.
    7.1K
  • nychealthy reposted
    user avatar
    NYCEM - Notify NYC
    @NotifyNYC
    Jul 6
    .@nycHealthy Legionnaires' disease cluster in the Upper East Side neighborhoods of Carnegie Hill and Yorkville, including zip codes: 10028, 10075 and 10128. If you have flu-like symptoms, seek immediate medical attention: on.nyc.gov/legionnaires
    23K
  • nychealthy reposted
    user avatar
    NYC Emergency Management
    @nycemergencymgt
    Jul 6
    Travel Advisory remains in effect for NYC. Emergency Management is monitoring conditions closely as the Flood Watch continues through early Tuesday morning. Expect scattered light rain and drizzle this morning, with a growing chance of thunderstorms this afternoon that could
    9.5K
  • nychealthy reposted
    user avatar
    NYCEM - Notify NYC
    @NotifyNYC
    Jul 6
    Heavy rainfall in NYC 7/6-7/7: Heavy rain has the potential to cause rapid flooding & can be life threatening. Safe overnight locations are open to the public during severe weather. Visit on.nyc.gov/SafeOvernight or call 311 to find your nearest safe overnight location.
    14K
  • nychealthy reposted
    user avatar
    Mayor Zohran Kwame Mamdani
    @NYCMayor
    Jul 6
    New Yorkers: we're expecting heavy rain and thunderstorms tonight, with risks of flash flooding. Please take every precaution to stay safe. Limit travel and stay inside during heavy rain and thunderstorms. If you live in a basement apartment, leave immediately if water begins
    00:00
    516K
  • nychealthy reposted
    user avatar
    Mayor Zohran Kwame Mamdani
    @NYCMayor
    Jul 5
    Public Health Update: Our administration is investigating a community cluster of Legionnaires' disease in several Upper East Side neighborhoods (ZIP codes 10028, 10128 and 10075). Our @nycHealthy started their investigation earlier this week, and thanks to Commissioner Martin
    user avatar
    nychealthy
    @nycHealthy
    Jul 4
    Our staff are working around the clock to inform the community and identify the source of the Legionnaires' disease cluster on the Upper East Side (ZIP codes 10028 & 10128). It is safe to use your AC. If you live in these ZIP codes, here's what to know. nyc.gov/legionnaires
    00:00
    183K
  • nychealthy reposted
    user avatar
    Mayor Zohran Kwame Mamdani
    @NYCMayor
    Jul 5
    The heat wave may have broken, but New Yorkers aren't in the clear just yet. Rain and storms will begin this evening and intensify overnight. Heavy downpours may bring flash flooding to streets and basements, with flood risks peaking during the morning commute. To prepare for
    105K