Health security

'This Is Much Deeper Than Pneumonia': Ed Klein on Hillary's Health Issues

With 55 days until Election Day, a major issue dogging the Hillary Clinton campaign is the Democratic nominee's health.

Clinton will be back on the campaign trail Thursday after collapsing following an early exit from a 9/11 memorial service on Sunday.

Ed Klein, who has been sounding the alarm on Clinton's health for years, says that her collapse had nothing to do with her pneumonia diagnosis.

"This is much deeper than pneumonia," Klein told Steve Doocy on "Fox and Friends" today.

Klein said that Bill Clinton is aware of his wife's serious health problems and has "begged" her for years to go to the hospital and get a full medical check-up.