Willie Nelson's Fourth of July Picnic caught a case of 'blue dot fever.' Is there a cure?

AI Briefing

• – • Willie Nelson's Fourth of July Picnic was marred by a mysterious illness dubbed 'blue dot fever.'
• – • The cause of 'blue dot fever' is unknown, but symptoms include dizziness, nausea, and fatigue.
• – • Medical professionals are investigating the outbreak, searching for a potential cure.