I'm back because we are in the fight of our lives - again.

The war on vaccines is here, and I'm fighting back.

RFK Jr. has crossed the Rubicon. The war on science and vaccines isn’t looming - it’s here. I had hoped that after the darkest days of the pandemic, we could start rebuilding a stronger, more science-driven public health system. I was wrong. So, starting today, I’m back.

This isn’t alarmism. This is happening now. We are in the fight of our lives - again…