Fact check: What you need to know about Trump’s misinformation about vaccines, autism and hepatitis B

President Donald Trump’s Monday comments about autism and public health were filled with misinformation that left many doctors aghast – and not just about Tylenol.

​ President Donald Trump’s Monday comments about autism and public health were filled with misinformation that left many doctors aghast – and not just about Tylenol. Read More Breaking News, Latest News and Videos | CNN