Conversation so far:
What health problems did Remis had?
In May 2010, Ramis contracted an infection that resulted in complications from autoimmune inflammatory vasculitis and lost the ability to walk.
What happened after he lost the ability to walk?
After relearning to walk he suffered a relapse of the disease in late 2011.
Was this relapse worse than the original time he faced the illness?
He died of complications of the disease on February 24, 2014.
What happened after he died?
A private funeral was held for him two days later with family, friends, and several collaborators in attendance.
Are there any other interesting aspects about this article?
Upon Ramis' death, President Barack Obama released a statement, saying: "when we watched his movies--from Animal House and Caddyshack to Ghostbusters and Groundhog Day.

Question: How did his fans react to his death?
Self-contained rewrite: How did his fans react to Harold Ramis' death?