Conversation so far:
What health problems did Harold Ramis have?
In May 2010, Harold Ramis contracted an infection that resulted in complications from autoimmune inflammatory vasculitis and lost the ability to walk.
What happened after Harold Ramis lost the ability to walk?
Harold Ramis learned to walk again, but suffered a relapse of the disease in late 2011.
Was Harold Ramis's relapse of Vasculitis worse than the original time he faced the illness?
Harold Ramis died of complications of the disease on February 24, 2014, at his home on Chicago's North Shore, at age 69.
What happened after Harold Ramis died?
A private funeral was held for Harold Ramis two days later with family, friends, and several collaborators in attendance.
Are there any other interesting aspects about Harold Ramis's death?
Harold Ramis is buried at Shalom Memorial Park in Arlington Heights.
How did Harold Ramis's fans react to his death?
Harold Ramis was paid tribute by Stephen Colbert on an episode of his show The Colbert Report.

Question: What are some highlights of Ramis's carreer?
Self-contained rewrite: What are some highlights of Harold Ramis's carreer?