Travel Vaccinations: Know about Recommendations
People, who travel to exotic locations for vacation or job, are advised to take travel vaccinations at least three to four weeks prior to travel. Recommended vaccines include those for typhoid fever, rabies, influenza and Japanese Encephalitis.
Many people travel to various parts of the world either for pleasure or as part of their job. The weather in a different location may not be suitable for all types of people and some tend to suffer from various diseases. Contaminated food and water are also main culprits for sudden illness. In view of all these factors, people are recommended travel vaccinations. People are advised to wash their hands with water and soap. Tourists are advised not to purchase food from street vendors. Stay away from iced beverages while on tour.
Travel vaccinations: When to get them
Travel vaccinations are needed to be administered at least one month before the travel. You need to choose the right vaccination for your travel. The vaccinations will vary depending on the nation you are traveling to. For example, people, who want to travel to nations that are hotter, should choose travel vaccinations to prevent chicken pox and small pox. Similarly, people traveling to Japan should choose vaccination for encephalitis. Encephalitis virus is transmitted through a mosquito. It causes havoc when a mosquito that carries this virus bites you. It is causing problems in Asian nations. The symptoms of Encephalitis include coma, stupor, high fever, stiff neck, disorientation, convulsions, tremors and headache.
You may need to have a Yellow Fever Vaccination if traveling to a warm or tropical environment with lots of mosquitos.
Travel vaccinations are offered in three types; namely, recommended vaccines, routine vaccines and required vaccines. You need to take vaccines for deadly diseases such as Hepatitis A and typhoid. Routine vaccines are used to prevent tetanus and mumps.
People are advised to get travel vaccinations for Varicella, Yellow fever, Rabies, typhoid fever, Meningococcal meningitis, Hepatitis B, Hepatitis A and influenza, depending on the place that you would like to visit.
Hepatitis A virus could be spread through direct contact with another person. It can also be transmitted through exposure to ice, contaminated water, vegetables, shellfish, fruits and other uncooked foods. You are advised to at least wash the fruits and vegetables before you eat, to prevent virus infection. Hepatitis B is spread through body fluids or blood when undergoing treatment. People, who travel to rural areas unprotected, need to take vaccines for rabies to prevent danger of bites from stray dogs.
Travel vaccinations are offered in live form and inactivated versions. The inactivated version helps our body to develop capability to withstand threats caused by pathogens that are present across the world. Vaccines are available in liquid form, capsule form or injection form. The liquid form vaccine is more effective.