A recent surge in measles cases has prompted the US Centers for Disease Control and Prevention (CDC) to urge travelers to ensure they are vaccinated against measles before embarking on international trips.
The highly contagious viral disease can spread quickly on planes, buses, or trains due to closed spaces and recycled air. Experts warn that travelers may be at higher risk of contracting viruses like measles if they’re in close proximity to someone infected.
Vaccination is the most effective way to protect against measles, with a 93-97% effectiveness rate. Travelers should aim to get vaccinated at least two weeks before their trip and carry evidence of their vaccination status.
In addition to vaccination, experts recommend wearing N95 masks indoors or in outbreak areas, practicing good hygiene like washing hands thoroughly, and sitting near open windows on public transportation for better ventilation.
While there is no effective cure for measles once infected, prompt medical attention can help manage symptoms. Vitamin A supplements may also reduce the severity of disease, but vaccination remains the best defense against measles.
The CDC advises that individuals who have been in contact with someone with measles should isolate themselves and get in touch with healthcare providers as soon as possible. Researching local health clinics and learning basic phrases to describe symptoms can help travelers feel more at ease if they start feeling unwell.
Source: https://www.medicalnewstoday.com/articles/qa-how-to-stay-safe-against-measles-while-traveling