Increased risks of measles exposure are surfacing at airports and popular tourist spots. Here's essential information for travelers.
Bustling Public Places and Summer Getaways: Where You Least Expect, Measles Strikes
Every year so far, more than a thousand measles cases have been documented across the United States – and these cases have not just been confined to hospitals and clinics, but also to crowded events like a Shakira concert in New Jersey, shopping malls in Minnesota, and even popular stores like Buc-ee's in Texas. Airports, planes in several states, and tourist attractions are also not immune. Here's the skinny:
The US Centers for Disease Control and Prevention (CDC) cautions that the highly contagious measles virus can easily spread among travelers in various settings, including – you guessed it – travel hubs like airports and train stations, on public transportation such as planes and trains, at tourist spots, and large, thronging events. Infected travelers may unknowingly bring the disease back to their hometowns and ignite local outbreaks.
Remember, in 2000, measles was practically eliminated from the US due to widespread vaccination efforts. That year, only 85 cases were reported, all of which were imported. However, this year, at least 1,157 measles cases have surfaced, with 2019 also recording a higher number – 1,274 cases.
The current outbreak appears to be centered in West Texas, yet there is growing concern over a potential spread due to the upcoming summer travel season. Lori Tremmel Freeman, CEO of the National Association of County and City Health Officials, voices these concerns, stressing the potential for the virus to continue spreading through the US as travelers move about and carry the disease.
Slight Changes in Vaccination Guidance
The CDC encourages all international travelers to be fully vaccinated with the recommended two doses of the measles-mumps-rubella (MMR) vaccine. For infants aged 6 to 11 months traveling, an additional dose is suggested. Here's a twist: in areas affected by the ongoing measles outbreak in Texas, the state health department also advises this extra dose. This means triple doses for infants instead of the usual double.
Rest assured, the MMR vaccine remains one of the safest vaccines available.
Vaccinations are typically not recommended for adults born before 1957, as measles exposure was common during the first half of the 20th century, presumably instilling lifelong immunity. However, healthcare workers serving measles outbreak areas may be recommended to receive two MMR doses regardless of their birth year.
Who Should Be Concerned?
While vaccinated travelers should worry less about measles, unvaccinated individuals need to be especially careful. If you suspect exposure, it's crucial to seek medical attention right away.
Pregnant women, infants younger than 6 months, and people with weakened immune systems should also exercise caution and consult their healthcare providers about their individual risk levels. In some instances, immunoglobulins (antibodies) can help provide additional protection for those at high risk.
Protect Yourself – Stay Aware
Staying informed and following standard travel health practices is vital. Double-check your immunity status, wash your hands frequently, maintain social distance, wear masks if necessary, and keep essential medications and supplies on hand.
When traveling internationally, familiarize yourself with the CDC's country-specific travel health notices to learn about required vaccinations and medications for various destinations. And remember, measles is not the only viral threat – practice good hygiene and adhere to guidelines to keep other diseases at bay as well, such as Covid-19 and the flu.
As a heads-up, measles is incredibly contagious, even spreading within an airport terminal at the same gate in a past instance – so watch out! The ongoing measles outbreak should not be taken lightly. The potential for severe complications, including hospitalizations and death, underscores the importance of taking proper precautions.
- Although traditionally associated with medical-conditions, the highly contagious measles virus now extends its reach to health-and-wellness practices, as travelers are advised to be fully vaccinated for measles prior to embarking on trips, especially during the summer season when lifestyle trends often include travel.
- Beyond the realm of science, the convenience stores, shopping malls, concerts, and airports people frequent as part of their day-to-day lifestyle are now becoming places where one might encounter health risks, such as the measles virus, which occurs in bustling public places and even travel hubs, underlining the need for heightened health awareness and personal responsibility.
