Transcript for Hillary Clinton Pneumonia Diagnosis Revealed
We're gonna begin with the race for the White House and the latest on Hillary Clinton's health. After she was rushed out of the 9/11 memorial event Sunday caught on tape stumbling. Her aides lifting her into a vehicle for doctor says it's pneumonia. But this morning many questions about her health ABC Cecilia Vega is here with. Much or not this much to say. Robin good morning to you serious questions about her health and now serious questions about why her campaign did not disclose this pneumonia diagnosis sooner. Hillary Clinton's health had been the subject of right wing blogs and conspiracy theories but now it is a central issue in this campaign. The video shows Hillary Clinton leading the 9/11 memorial early as the van doors opened she doesn't move. The team of aides and Secret Service agents rushed to her side one grabbing her by the waste another by the arm her head bobbing. As Clinton tries to enter the van she loses her footing and nearly collapses. It takes three people to help her Clinton nearly hits the ground as they put her in that fan which then drives to her daughter Chelsea's apartment. About two hours later Clinton appears smiling and waving. She greeted a young girl. But ignored questions about her health. Yeah. Initially Clinton's campaign since she felt overheated during the ceremony. It wasn't until hours later on Sunday evening that her team revealed Clinton was sick. Her doctor says she was diagnosed with pneumonia on Friday it. Everytime I think about dropped legged allergic. It came during an example a recent caught the Clinton had said was related allergies as we have easy three days ago. The doctor says in a statement that the 68 year old democratic nominee was put on antibiotics. And advised to rest and modify her schedule. Adding that Clinton became overheated and dehydrated app the memorial that she is now recovering nicely. Clinton's health was also the subject of questions in 2012. She suffered a concussion after fainting and hitting her head. At the time aides downplayed the severity of the injury but she later appeared wearing special glasses for double vision. She had a blood clot and it took for six months to make a full recovery. On the campaign trail Donald Trump has turned Clinton's health and stamina into an attack line. He doesn't have the strength or the stamina and you know our. We can be nice in politically correct that we kids it. It we don't have the time anymore club but Clinton brushing off the attacks as conspiracy theories there are so many of them I've lost track of them. And this morning she is back home in Chappaqua following doctor's orders to arrest. And this morning Clinton had planned to leave on a campaign swing to California that trip has now been canceled she is also facing. Renewed calls to release her full medical records so far. No word from the campaign on whether that will happen Robin Donald Trump you'll now has also not released his this campaign threats to tell you think.
This transcript has been automatically generated and may not be 100% accurate.