Vaccine key to COVID-19 fight in Spain, caution still needed: experts

STORY: Vaccine key to COVID-19 fight in Spain, caution still needed: experts DATELINE: March 18, 2022 LENGTH: 00:02:47 LOCATION: BARCELONA, Spain CATEGORY: HEALTH SHOTLIST: various of street view in SpainSOUNDBITE 1 (Spanish): ANTONI TRILLA, Senior Consultant of the Preventive Medicine and Epidemiology Service at Barcelona's Hospital Clinicvarious of people getting vaccinatedSOUNDBITE 2 (Catalan): ANNA VILELLA, Head of the Preventive Medicine and Epidemiology Service at Barcelona's Hospital ClinicSOUNDBITE 3 (Spanish): Antoni Trilla, Senior Consultant of the Preventive Medicine and Epidemiology Service at Barcelona's Hospital ClinicSOUNDBITE 4 (Catalan): ANNA VILELLA, Head of the Preventive Medicine and Epidemiology Service at Barcelona's Hospital Clinicvarious of people receiving treatment STORYLINE: Vaccines have been the key to Spain's fight against the COVID-19 pandemic since the country declared a state of alarm on March 14, 2020, but caution is needed and lessons must be learned, experts have war