Don’t waste vacation time and travel dollars under the weather. Traveling can be exciting, exposing you to different people, languages, food and much more. Unfortunately, traveling can also expose you to different bacteria and viruses. Avoid returning home with unwelcome souvenirs using these stay-healthy tips: Uncommon infections Traveling overseas and to remote areas can expose you to foreign infections. Visit the Centers for Disease Control and Prevention’s website (http://wwwnc.cdc.gov/travel/) for the most recent risk factors, which you can search for by region. Allow plenty of time to receive any necessary vaccines or…