VIDEO: JIMMY KIMMEL Shares Mean Tweet Backlash from Anti-Vaccination PSA

Last week, ABC's JIMMY KIMMEL LIVE got a group of real doctors together to do a public service announcement urging parents to vaccinate their kids. While a lot of people enjoyed it - it also made a small group of people unbelievably angry. Jimmy believes strongly in vaccination - but in the interest of fairness, he gave his opponents time to express their anti-vaccination views. Check out the clip below!

About Jimmy Kimmel Live:

Jimmy Kimmel serves as host and executive producer of Emmy nominated "Jimmy Kimmel Live," ABC's late-night talk show.

"Jimmy Kimmel Live" is well known for its huge viral video successes with 1.5 billion views on Youtube alone. Some of Kimmel's most popular comedy bits include - Mean Tweets, Lie Witness News, Jimmy's Twerk Fail Prank, Unnecessary Censorship, Youtube Challenge, The Baby Bachelor, Movie: The Movie, Handsome Men's Club, Jimmy Kimmel Lie Detective and music videos like "I (Wanna) Channing All Over Your Tatum" and a Blurred Lines parody with Robin Thicke, Pharrell, Jimmy and his security guard Guillermo.

Kimmel's guests have included: Johnny Depp, Meryl Streep, Tom Cruise, Halle Berry, Harrison Ford, Jennifer Aniston, Will Ferrell, Katy Perry, Tom Hanks, Scarlett Johansson, Channing Tatum, George Clooney, Larry David, Charlize Theron, Mark Wahlberg, Kobe Bryant, Steve Carell, Hugh Jackman, Kristen Wiig, Jeff Bridges, Jennifer Garner, Ryan Gosling, Bryan Cranston, Jamie Foxx, Amy Poehler, Ben Affleck, Robert Downey Jr., Jake Gyllenhaal, Oprah, and unfortunately Matt Damon.