RT Journal Article SR Electronic(1) A1 Chirlaque López, María Dolores A1 Cabrerizo, María A1 Guzmán Herrador, Bernardo R. A1 Masa-Calles, Josefa A1 Alarcón-Linares, María Ester A1 Allende, Ana A1 Aznar Cano, Esteban A1 Barranco Boada, María Isabel A1 Cantero Gudino, Elena A1 Fernández-Balbuena, Sonia A1 Fernández Dueñas, Ana A1 Fernández-García, María Dolores A1 García Hernández, Laura A1 García Ortúzar, Visitación A1 López-Perea, Noemí A1 Martínez-Salcedo, Eduardo A1 Moreno-Docón, Antonio A1 Ordobás Gavín, María A1 Rodero Garduño, Inmaculada A1 Sierra Moros, Maria José A1 Simón Soria, Fernando A1 Limia Sánchez, Aurora A1 Suárez Rodríguez, Berta YR 2021 T1 An imported case of vaccine-derived poliovirus type 2, Spain in the context of the ongoing polio Public Health Emergency of International Concern, September 2021 JF Eurosurveillance VO 26 IS 50 SP 2101068 OP DO https://doi.org/10.2807/1560-7917.ES.2021.26.50.2101068 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2021.26.50.2101068