Latest DPH Amicus Brief in AAP v. Kennedy

In comments submitted for consideration by the Advisory Committee on Immunization Practices at its December 2025 meeting, DPH laid out the value of including hepatitis B vaccination during infancy. DPH urged the committee not to change the current hepatitis B vaccination protocol, which has proven safe and highly effective.

As an alternative to HHS Sec. Kennedy's flawed, dishonest "MAHA Report," Defend Public Health offers some key policies to truly improve Americans’ health. While certainly not exhaustive, our report outlines evidence-based approaches we believe would make a real difference. We pay close attention to social determinants of health -- economic and social factors often related to poverty and discrimination -- that play a huge role.

Scientific training may not prepare you to communicate scientific and medical information to the public -- skills that have become crucial as we work to combat misinformation and disinformation. In this video, immunologist and science communicator Aimee Pugh Bernard, Ph.D., walks us through the basics of communicating scientific information through media interviews.