Showing posts with label MSM. Show all posts
Showing posts with label MSM. Show all posts

Thursday, March 07, 2013

NYC Updates MSM Meningitis Warning

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Credit NYC Department of Health

 


# 6989

 

 

Last October, in NYC: The Other Meningitis Outbreak, we looked at an early warning issued by the NYC health department to Men who are HIV-infected and who have had intimate contact with another man met through a website, digital application (“app”), or at a bar or party since September 1, 2012 who may have been exposed to meningitis.

 

At the time, the New York City Department of Health and Mental Hygiene provided the following recommendation.

 

Health Department Reccomends Vaccination for HIV-Positive Men at High Risk of Meningitis

The Health Department issued recommendations today for vaccinating against invasive meningococcal disease – commonly known as meningitis – after a spike of cases reported over the past five weeks.

 

In January we saw an MMWR report (see MMWR: Invasive Meningococcal Disease Among MSM In New York City) and an expansion of vaccination recommendations to include:

 

. . .  for men, regardless of HIV status, who have had intimate contact with another man that he met through a website, digital application (“App”), or at a bar or party since September 1, 2012 AND live in the following neighborhoods: Bedford-Stuyvesant, Brownsville, Bushwick, Clinton Hill, Crown Heights, Downtown Brooklyn, Dumbo, East New York, Prospect Heights and Williamsburg.

 

Yesterday, after recording four new cases since the first of the year, NYC issued a new Physician Health Alert (HAN) (PDF) and press release expanding their vaccination recommendations.

 

First from the HAN notice.

 

2012 ALERT # 5


UPDATE: Invasive Meningococcal Disease in Men Who Have Sex with Men,Four New Cases Reported in 2013, Expanded Vaccine Recommendations


Please Share this Alert with All Emergency Medicine, Family Medicine, Primary Care Physicians, HIV Specialists, Infectious Disease, and Internal Medicine Staff in Your Facility

  • Four new cases of invasive meningococcal disease have occurred in men who have sex with
    men (MSM) in 2013, bringing the total number of cases to 22.
  • Providers must immediately notify the Department of Health and Mental Hygiene (DOHMH)
    of suspect cases. Do not wait for culture confirmation to report a suspected case.
  • DOHMH has simplified and expanded its vaccine recommendations. Meningococcal vaccine
    should now be offered to:
    • (a) All HIV-infected MSM
    • (b) MSM, regardless of HIV status, who regularly have close or intimate contact with men met through an online website, digital application (“app”), or at a bar or party.

 

Excerpts from the public press release:

 

Recent Meningitis Outbreak


March 6, 2013 – The Health Department issued new recommendations today for vaccinating against invasive meningococcal disease – commonly known as meningitis – after an increase in cases.

 

Vaccinations are now advised for men, regardless of HIV status, who regularly have intimate contact with other men met through a website, digital application (“App”), or at a bar or party. The Health Department also continues to recommend vaccinations for all HIV-positive men who have sex with men. Individuals who are not sure if they meet the criteria are advised to discuss their need for vaccination with their health care providers.

 

“Meningitis symptoms usually come on quickly, and the disease can be fatal if not treated right away,” said Health Commissioner Dr. Thomas Farley. “Vaccination is the best defense. I urge all men who meet these criteria – regardless of whether they identify as gay – to get vaccinated now and protect themselves from this disease before it is too late.”

 

Individuals who meet some, but not all, of the criteria are advised to discuss their need for vaccination with their health care provider.


- Read the most recent press release

 

 

For more on Meningococcal Meningitis, The New York City Department of Health and Mental Hygiene maintains a FAQ page.

 

Meningococcal Meningitis

 

What is invasive meningococcal disease?
Invasive meningococcal disease is a severe infection caused by the bacteria Neisseria meningitidis (meningococcus) that includes both meningitis (infection of the meninges - a thin lining covering the brain and spinal cord) or meningococcemia (infection of the blood). The infection can also occur as pneumonia (an infection of the lungs) or in joints, such as the knees. In 2009, there were 17 cases of invasive meningococcal disease reported among New York City residents (rate of 0.21 cases per 100,000 persons).

Who gets invasive meningococcal disease?
Anyone can get invasive meningococcal disease. Infants < 12 months of age have the highest rates of disease. Clusters of cases and outbreaks do occur but are rare in the United States.
How is invasive meningococcal disease spread?
The meningococcus is spread by direct close contact with nose or throat discharges of an infected person. About eight percent of healthy people carry this particular bacterium in their nose and throat without any signs of illness. Why certain people become ill upon acquiring the organism is not fully understood. Close living quarters, such as in military barracks and dormitories, favor transmission of the organism.
What are the symptoms of invasive meningococcal disease?

Although most people exposed to the meningococcus bacteria do not become seriously ill, some may develop fever, headache, vomiting, stiff neck and a rash. Sometimes the disease can be fatal.

(Continue . . . )

 

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The CDC’s webpage on Meningococcal Disease.

Saturday, January 05, 2013

MMWR: Invasive Meningococcal Disease Among MSM In New York City

Meningitis Cases in New York City

Two men standing side by side

Health department is recommending vaccination for certain men at high risk for meningitis. For the latest information, visit the New York City Department of Health and Mental HygienePhoto Credit CDC  Meningococcal Disease

 

 

# 6826

 

Last October, in NYC: The Other Meningitis Outbreak, I wrote about an ongoing outbreak of bacterial meningitis that had been reported in New York City among certain HIV positive men who had sex with other men (MSM).

 

Six weeks later, after two more infections had come to light, the New York City Health Department issued a statement recommending that certain MSM – regardless of their HIV status -  get the meningitis vaccine.

 

 

Health Department Expands Vaccination

Recommendations for Men at Greatest Risk for Contracting Meningitis


Two new cases of meningitis among men who have sex with men were reported over the past five weeks


November 29, 2012 – The Health Department issued new recommendations today for vaccinating against invasive meningococcal disease – commonly known as meningitis – after an increase in cases. Vaccinations are now advised for men, regardless of HIV status, who have had intimate contact with another man that he met through a website, digital application (“App”), or at a bar or party since September 1, 2012 AND live in the following neighborhoods: Bedford-Stuyvesant, Brownsville, Bushwick, Clinton Hill, Crown Heights, Downtown Brooklyn, Dumbo, East New York, Prospect Heights and Williamsburg.

(Continue . . . )

 


Vaccination can help prevent infection, but does not treat an active infection. A person can be a carrier, and transmit the infection, without falling ill themselves (cite).

 

Treatment is with antibiotics and steroids, but even with treatment, 10%-15% of patients may die. Severe neurological sequelae may occur as well.

 

Which brings us to a Notes From The Field report in the most recent MMWR.

 

Notes from the Field: Serogroup C Invasive Meningococcal Disease Among Men Who Have Sex With Men — New York City, 2010–2012

Weekly

January 4, 2013 / 61(51);1048-1048

On September 27, 2012, the New York City (NYC) Department of Health and Mental Hygiene (DOHMH) alerted health-care providers and the public about 12 cases of invasive serogroup C Neisseria meningitidis disease (SCMD) occurring in NYC since August 2010 among men who have sex with men (MSM). Cases were identified through existing mandatory notifiable disease reporting and classified according to the Council of State and Territorial Epidemiologists case definitions (1). By December 31, 2012, a total of 18 cases had been identified among MSM. For 2012, the incidence rate of invasive meningococcal disease among MSM aged 18–64 years was 12.6 per 100,000 persons, compared with 0.16 among non-MSM males aged 18–64 years. MSM and non-MSM population denominators were obtained from the 2010 NYC Community Health Survey (2) a telephone-based survey of approximately 10,000 NYC residents.

 

All 18 patients were hospitalized, and five deaths occurred. The age range among patients was 21–59 years (median: 32 years). Nine lived in Brooklyn, four in Manhattan, two in the Bronx, and two in Queens; one was homeless. Nine were black, and four were Hispanic. Ten were infected with human immunodeficiency virus (HIV), including eight of 12 cases reported during 2012. Eleven of 12 isolates were closely related (>85%) by pulsed field gel electrophoresis (3) to a strain from a 2006 SCMD outbreak in Brooklyn (4); the last six out of seven patients' isolates were indistinguishable from each other. At least seven patients had met multiple sexual partners online.

 

On October 4, 2012, DOHMH recommended administration of meningococcal vaccine to HIV-infected male NYC residents who had intimate contact with any man met online, through a smartphone application, or at a bar or party since September 1, 2012. On November 29, DOHMH expanded its recommendation to HIV-uninfected men with the same high-risk behaviors who reside in areas of Brooklyn where recent cases have clustered. In addition, DOHMH publicized this outbreak among the population at risk through advertising, mass e-mail messages on MSM websites, posters distributed at MSM bars and clubs, and outreach to community leaders and physician's groups.

 

More information regarding invasive meningococcal disease and this outbreak is available on the CDC and DOHMH websites (5). Public health departments should be alert for cases of SCMD in MSM and should ask SCMD patients about sexual history, travel history (including travel to NYC), and HIV status to help determine if this outbreak is spreading to other juridictions.

 

For more information, the CDC maintains an extensive website on Meningococcal Disease.

 

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