1 case of measles confirmed in Nova Scotia
Nova Scotia has confirmed its first case of measles, with Dr. Robert Strang, the chief medical officer of health, announcing the news at a press conference. The patient is an adult from Halifax who recently traveled to the United States and visited the emergency department at the QEII hospital in Halifax on Sunday night.
Dr. Strang assured the public that the necessary steps were taken promptly to minimize exposure once the patient sought care. The individual had only received one dose of the measles vaccine in the past, missing out on the second dose required for full immunity. The Health Department emphasized the importance of two doses for complete protection against measles.
Despite the confirmed case, Dr. Strang urged residents not to panic, explaining that measles outbreaks in Canada are typically limited to communities with low vaccination rates. However, he emphasized the need for caution when traveling abroad, as the Halifax patient contracted the virus in an area of the U.S. without a known outbreak. Fortunately, the patient is no longer contagious and has been discharged from the hospital.
In light of this incident, Public Health is encouraging individuals born between 1970 and 1996 to ensure they have received a second booster shot. Previously, it was believed that one dose was sufficient, but current guidelines recommend two doses for lifelong immunity. Those uncertain of their vaccination status are advised to get an additional booster without any harm.
Dr. Strang reiterated the effectiveness of the measles vaccine, labeling it as the best defense against the virus. While vaccination rates among two-year-olds in Nova Scotia are estimated to be around 80%, there are still gaps that need addressing. Public Health also recommends one dose for infants aged six to 11 months traveling outside Canada, given their increased vulnerability to severe measles complications.
As for individuals born before 1970, it is assumed they have natural immunity from prior exposure. However, Dr. Strang emphasized the benefits of getting a booster shot for added protection. Approximately 2,000 Nova Scotians have received measles vaccinations in recent weeks, reflecting a proactive response to the situation.
For those who may have been exposed to measles, Public Health has identified specific locations and timeframes for potential exposure. These include the Courtyard by Marriott Halifax Downtown, Banh Mi A & B, and the Marquee Ballroom/Seahorse Tavern/The Local Restaurant and Bar in Halifax. Additionally, individuals present at the Halifax Infirmary Emergency Department on specific dates and times are advised to monitor symptoms and contact Public Health if pregnant, immunocompromised, or under 12 months old.
In conclusion, vaccination remains crucial in safeguarding against measles, particularly for travelers and at-risk populations. Public Health continues to monitor the situation closely and urges the public to stay informed and proactive in protecting their health.
