a threshold necessary to help prevent outbreaks of the highly contagious disease. But the US has fallen short of that threshold for four years in a row. Early on, measles can cause symptoms that ...

It’s a scourge that has afflicted mankind for more than a thousand years. And it’s what keeps Adam Ratner up at night: measles. “It is the most infectious disease that we know by far — much more ...

And it's what keeps Adam Ratner up at night: measles. "It is the most infectious disease that we know by far — much more infectious than flu, much more infectious than COVID or polio or Ebola or ...

It's a scourge that has afflicted mankind for more than a thousand years. And it's what keeps Adam Ratner up at night: measles. "It is the most infectious disease that we know by far — much more ...

Adam Ratner makes the case... As measles cases rise, a new book warns parents not to underestimate the disease It's a scourge that has afflicted mankind for more than a thousand years. And it's ...