What does Ozzy Osbourne suffer from?

Related questions

1. Did Ozzy really eat a bat?
2. Did Ozzy Osbourne bite a bat?
3. Why did Ozzy get fired from Black Sabbath?
4. Is Ozzy Osbourne sick in the hospital?
5. Are Sharon and Ozzy still together?
6. Which rock star famously bit the head off of a bat while performing on stage?
7. Is Sharon and Ozzy still married?
8. Did Ozzy get rabies?
9. Why is Ozzy Osbourne famous?
10. Are bats blind?

Tags

1. #recovering
2. #injury
3. #europe
4. #suffered
5. #forced
6. #fatal
7. #australia
8. #while
9. #accident
10. #pneumonia
11. #angeles
12. #cancel
13. #dates
14. #sustained
15. #which
16. #aggravated