Travel Vaccines and Advice for Oman

• Typhoid – Salmonella Typhi causes typhoid, a severe infection transmitted via contaminated food and water. Vaccination is recommended for travellers and those with elevated infection risks. Practicing proper hygiene and safe food handling can also reduce the likelihood of contracting typhoid.
• Hepatitis A – Hepatitis A is a highly contagious liver infection caused by the hepatitis A virus. It’s typically spread through contaminated food or water. The hepatitis A vaccine is a safe and effective immunization that protects against the virus, usually given in two shots for long-term prevention.
• Rabies – The rabies virus is a deadly threat that spreads through bites and scratches from infected animals. Preventing rabies involves timely vaccination, avoiding contact with wildlife and seeking immediate medical attention if bitten. The rabies vaccine is instrumental in developing immunity and safeguarding against this fatal disease.
• Hepatitis B – The hepatitis B vaccine is a potent shield against this liver virus, recommended for all travellers and crucial for healthcare workers. Alongside vaccination, practicing safe sex and avoiding needle sharing are essential in hepatitis B prevention.
• 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.

Shield yourself from bug bites with proper attire and EPA-approved repellents such as DEET, picaridin, or oil of lemon eucalyptus. Safeguard your sleep area with bed nets and screens. In case of bug bites, clean the area, resist scratching, and utilize over-the-counter solutions while seeking professional assistance for severe reactions.

Safeguard your health during international travels by eating fully cooked, hot meals, at reliable dining establishments. To minimize the chances of travellers’ diarrhea, follow these precautions: choose safe foods, avoid untreated water, practice frequent hand-washing, consider probiotics, and exercise caution when indulging in unfamiliar cuisines.

When ascending to high altitudes, beware of altitude sickness, which can cause headaches, nausea, and dizziness due to reduced oxygen levels. Preventive measures include gradual ascent, staying hydrated, and possibly using medications like acetazolamide. If symptoms appear, swift descent to lower elevations, rest, and medical evaluation are essential.

• Crimean-Congo Hemorrhagic Fever – Crimean-Congo Hemorrhagic Fever is transmitted by ticks and can also spread from person to person through contact with infected bodily fluids. Preventative measures include tick bite prevention, healthcare worker precautions, and research towards a potential vaccine.
• Dengue – According to the PHAC, dengue fever, caused by a virus from mosquito bites, manifests through fever, headaches, and severe muscle pain. Preventative measures include using insect repellent and wearing protective clothing. While no specific treatment exists, early medical intervention can mitigate severe complications.
• Leishmaniasis – Leishmaniasis, transmitted by sand fly bites, can be prevented by adopting protective measures such as using insect repellents, covering exposed skin, and staying indoors when sand flies are active.
• MERS – MERS, caused by MERS-CoV, was first identified in Saudi Arabia in 2012. Preventing MERS involves practicing good hygiene, staying away from infected individuals and camels, and following PHAC travel guidelines. It’s worth noting that there is no vaccine available to protect against MERS at present.
• Schistosomiasis – Schistosomiasis, caused by parasitic flatworms, is prevalent in areas with contaminated freshwater sources. Prevention involves staying out of potentially infected waters and using protective clothing. Recognizing symptoms such as fever and seeking medical help promptly is crucial for diagnosis and treatment.