Valeria Alfonsi

Hepatitis A outbreak disproportionately affecting men who have sex with men (MSM) in the European Union and European Economic Area, June 2016 to May 2017

Patricia Ndumbi, Gudrun Freidl, Christopher Williams et al. · Eurosurveillance · 2018 · 185 citations · Full text

Large and prolonged food-borne multistate hepatitis A outbreak in Europe associated with consumption of frozen berries, 2013 to 2014

Ettore Severi, Linda Verhoef, L Thornton et al. · Eurosurveillance · 2015 · 130 citations · Full text

Disease Outbreak, Viral Hepatitis, Disease Control +16

Surveillance of hepatitis A virus in urban sewages and comparison with cases notified in the course of an outbreak, Italy 2013

Giuseppina La Rosa, S. Della Libera, M. Iaconelli et al. · BMC Infectious Diseases · 2014 · 93 citations · Full text

Cross-reactive antibody responses to the 2009 A/H1N1v influenza virus in the Italian population in the pre-pandemic period

Caterina Rizzo, Maria Cristina Rota, Antonino Bella et al. · Vaccine · 2010 · 73 citations

Vaccination, Epidemic Intelligence, Virus Epidemiology +9

Current immunization policies for pneumococcal, meningococcal C, varicella and rotavirus vaccinations in Italy

Valeria Alfonsi, Fortunato D’Ancona, Cristina Giambi et al. · Health Policy · 2011 · 49 citations

Vaccination, Vaccine Safety, Meningococcal C +8