Travel Vaccination

International travel may expose travelers to diseases not common in their home country. Planning ahead is essential — some vaccines require multiple doses or take time to become effective.

Required vs. Recommended

• Required: Yellow fever (some countries), Meningococcal (Hajj)
• Recommended: Based on destination, activities, health status

Planning Timeline

1. Check destination 4-6 weeks before travel
2. Allow time for vaccines to take effect
3. Some vaccines require multiple doses
4. Bring vaccination records

Sources & Citations

• CDC: Traveler's Health