Travel Vaccines and Advice for Armenia

• Hepatitis A – Contagious hepatitis A, caused by the hepatitis A virus (HAV), spreads through contaminated food, water, or close contact. Prevention involves vaccination and practicing good hygiene, particularly when traveling to high-risk areas.
• Rabies – Rabies is a deadly viral disease that affects mammals and spreads through the saliva of infected animals, primarily through bites or scratches. Preventing rabies involves vaccinating pets, avoiding contact with wild animals, and seeking immediate medical attention if exposed. The rabies vaccine is a crucial preventive measure that stimulates the immune system to produce antibodies against the virus.
• Hepatitis B – Hepatitis B, a liver infection spread via infected fluids, can be prevented through safe practices and vaccination. The vaccine stimulates the immune system to produce antibodies, offering strong and enduring immunity against the virus.
• Measles, Mumps, Rubella (MMR) – Measles, mumps, and rubella are viral infections that can spread through close contact and respiratory droplets. Vaccination is the most effective way to halt their transmission. The MMR vaccine, given in two doses, strengthens immunity, reducing the chances of contracting and spreading these diseases.

Safeguard against bug bites by following CDC-recommended practices like donning long attire and using EPA-registered repellents like DEET or picaridin. Be mindful of bug activity times and bolster your sleeping space with nets and screens. In the event of bug bites, clean the area, resist itching, and use over-the-counter treatments to help with itching. Be sure to seek medical help for severe reactions.

Stay healthy overseas by favoring cooked and hot dishes, reputable eateries, and practicing good hand hygiene. Stick to bottled or sealed beverages and use caution with tap water. Enjoy hot drinks and alcohol responsibly. To steer clear of travelers’ diarrhea, follow these strategies: eat safe foods, drink treated water, maintain hand hygiene, consider probiotics, and be discerning about local cuisine.

Altitude sickness, triggered by low oxygen levels at high elevations, presents with symptoms such as headache and fatigue. Avoiding AMS involves gradual ascent, hydration, and possibly using medications like acetazolamide. If AMS symptoms emerge, swift descent to lower altitudes, rest and medical attention are imperative.

• Crimean-Congo Hemorrhagic Fever – Crimean-Congo Hemorrhagic Fever, caused by tick bites and person-to-person contact, requires preventive actions like tick protection and strict healthcare precautions.
• Hantavirus – Hantavirus spreads through contact with infected rodents and their waste and can lead to severe respiratory or kidney complications. Reduce risk by avoiding rodent habitats, sealing food and shelter, and seeking prompt medical care if exposed.
• Leishmaniasis – Sand fly bites are the main mode of leishmaniasis transmission, but it can spread through other means. Prevention measures include using insect repellents, wearing long clothing, and minimizing outdoor activities during times when sand fly are most active.
• Leptospirosis – Leptospirosis is a bacterial infection that poses elevated risk for travelers who swim, hike, or work outdoors in tropical or flood-prone regions. The bacteria survive in contaminated water and soil for weeks. Wear protective gear and consult a healthcare provider before and after travel.