.Zac Efron Says He is actually "Happy And Also Healthy" After Hospitalization In Spain DeadlineCause of Zac Efron's hospitalization in Spain exposed A-list superstar is 'fine' Fox NewsZac Efron Shares Health Update After Ibiza A Hospital Stay United States WeeklyZac Efron 'Recouping' After Being Hospitalized For A Swimming Pool Incident In Spain Yahoo EntertainmentZac Efron Hospitalized After Swimming Incident In Ibiza: Records HuffPost.