Double N501Y mutation hindering its detection by RT-PCR kit widely used at Clinical Microbiology laboratories Mikel Urrutikoetxea-Gutierrez; Domingo Fernández Vecilla; María Carmen Nieto Toboso; José Luis Diaz de Tuesta Del Arco;

Usefulness of decentralized sequencing networks on antimicrobial resistance surveillance Mikel Urrutikoetxea-Gutierrez; Ana Gual-de-Torrella; Matxalen Vidal-García; Pilar Berdonces González;

Validation of a new strategy for the identification of SARS-CoV-2 variants by sequencing the spike gene by Sanger Enderson Murillo; Katherine Palacio-Rua; Carlos Afanador-Ayala; Juan Felipe García-Correa; Andrés F. Zuluaga;