Overview

• The UK Health Security Agency (UKHSA) confirmed five cases of serogroup W meningococcal disease in UK returnees and their close contacts between February and March 2025.
• Pilgrims traveling to Saudi Arabia must present a valid MenACWY vaccination certificate issued 10 days to five years prior to entry, depending on vaccine type.
• The World Health Organization and NaTHNaC recommend all travelers to Saudi Arabia receive the MenACWY vaccine due to the ongoing MenW outbreak.
• Pilgrims are advised to monitor for meningitis symptoms such as fever, severe headache, vomiting, and stiff neck during travel and for two weeks after returning to the UK.
• Additional precautions for MERS-CoV include avoiding camel contact, undercooked animal products, and maintaining good hygiene practices.