Testing and approval | Viral Truths

How Do We Know Vaccines Are Safe?

by Steve Strong | Aug 15, 2025

Video explainer detailing the rigorous testing and ongoing safety monitoring that vaccines are subject to

Autism and Vaccines: Read the Science

by Steve Strong | Aug 15, 2025

Comprehensive literature review examining the scientific evidence on vaccines and autism Read more at Autism Science Foundation

FACT CHECK: Do Vaccines Cause Autism

by Steve Strong | Aug 15, 2025

Pediatrician Dr. Casares answers common questions about childhood vaccine safety and timing

Vaccines and Asthma or Allergies

by Steve Strong | Aug 15, 2025

Summary of literature review showing studies that found no link between vaccines and asthma or allergies Read more at Children's Hospital of Philadelphia (CHOP)