A Fox News personality criticized Megyn Kelly over her comments regarding Christina Applegate's multiple sclerosis diagnosis. Applegate, an advocate for MS, stated her condition was misdiagnosed. The controversy involves Fox News icon's remarks focusing on Kelly over her comments about Applegate's health. Christina Applegate said she does not have the disease after all. Applegate has clarified that her initial diagnosis was wrong. The debate has sparked conversation among fans and backers of both individuals. What she said have been received various responses from the public. Applegate's response has been praised by many, highlighting her advocacy for MS awareness. The situation serves as a lesson of the importance of accurate medical information. It also highlights the challenges encountered by individuals with chronic illnesses.