Leidos QTC Health Services

SpecialtiesImmunizations, Medications and Information for International Travel and General Wellness. As vaccination specialists, we also offer flu shots and other necessary immunizations. Passport Health is the largest provider of travel medical services in Colorado and the United States with convenient locations nationwide. Whether you are traveling for business or pleasure we can prepare you for your trip with destination-specific travel information, immunizations, travel shots, specialty travel products, and international travel health insurance in all our travel clinics.