Health risks are real and ever-changing, especially while traveling abroad. To stay abreast of the most up-to-date health recommendations, experienced travelers and health care professionals have always relied on CDC's user-friendly Health Information for International Travel (commonly known as the The Yellow Book) as their one indispensable guide. Updated biennially by a team of almost two hundred experts-including both CDC staff and travel medicine experts--this book is the only publication that contains all of the official government recommendations for international travel. Clearly written