cocktail d anticorps casirivimab , imeevimab ( regn-cov2 alias ronapreve de regeneron )
O O O B-Medication/Vaccine I-Medication/Vaccine I-Medication/Vaccine O B-Medication/Vaccine I-Medication/Vaccine I-Medication/Vaccine O O O
cocktail d anticorps casirivimab , imeevimab ( regn-cov2 alias ronapreve de regeneron )
[['Medication/Vaccine', 21, 44], ['Medication/Vaccine', 47, 72]]