P. Cristóvão

Cross-protection to new drifted influenza A(H3) viruses and prevalence of protective antibodies to seasonal influenza, during 2014 in Portugal.

R. Guiomar, B. Nunes, Aida Fernandes, 2017, Vaccine.

Identification of nontuberculous mycobacteria by partial gene sequencing and public databases.

B. Nunes, L. Antunes, P. Cristóvão, 2014, International journal of mycobacteriology.

Performance of surveillance case definitions for respiratory syncytial virus infections through the sentinel influenza surveillance system, Portugal, 2010 to 2018

R. Guiomar, Pedro Pechirra, A. Machado, 2019, Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin.

Estimates of 2012/13 influenza vaccine effectiveness using the case test-negative control design with different influenza negative control groups.

R. Guiomar, B. Nunes, Pedro Pechirra, 2014, Vaccine.

Epidemiology and genetic variability of respiratory syncytial virus in Portugal, 2014–2018

R. Guiomar, L. Mota-Vieira, A. Couto, 2019, Journal of Clinical Virology.