Real-world experience on the use of COVID-19 vaccination in patients with multiple sclerosis treated with Cladribine tablets in the Gulf region

1Jihad Inshasi, 2Amir Boshra, 2Joseph Youssef 1MS Department, Rashid Hospital and Dubai Medical College, Dubai health Authority, Dubai, UAE; 2Merck Serono Middle East FZ Ltd, an affiliate of Merck KgaA, Darmstadt, Germany. Background: The Gulf nations were among the first in the world to implement the COVID-19 vaccination. Regional guidelines like MENACTRIMS endorse that MS…