Newswise — If you plan on attending the 2008 Summer Olympic games in China this summer, you might want to start getting your vaccinations. "There are a lot of diseases that pose a potential risk in this part of the world," said Debra Amos, a travel nurse with The Methodist Hospital Wellness Services in Houston. "There are no required immunizations to enter China, but there are many that are recommended." The Twinrix vaccination, which covers Hepatitis A and B, is a series of three shots. If you get one today, the second one would be administered in a month, and third in six months. Hepatitis A, a liver disease that can last anywhere from six to nine months, is the only vaccination recommended for all travelers. Good hand hygiene is a good way to avoid spreading this disease, but vaccination is the best defense. Other recommended vaccinations include:"¢ Typhoid " For people with adventurous dietary habits, and for those who plan to travel outside of tourist areas of China."¢ Hepatitis B " Mainly for people with high potential for seeking medical care while in the country."¢ Japanese and tick-borne encephalitis " Mainly for people who will be hiking, camping or doing similar outdoor activities."¢ Rabies " For people with young children who plan to stay for an extended period of time."¢ It's also important to be up-to-date on routine vaccinations such as tetanus/diphtheria, measles, pneumococcal, polio, and varicella.

"People spend a lot of money to have a good time when they go to theyOlympic games," Amos said. "Taking a few minutes to make sure you have the proper vaccinations will give a better chance of avoiding any dangerous medical problems when you're far from home." The 2008 Summer Olympics take place in China from Aug. 8 through Aug. 24.