Guido Bertolaso

Ethiopian national hepatitis B study

Hailu Kefene, M. Rapicetta, Giovanni Battista Rossi et al. · Journal of Medical Virology · 1988 · 31 citations

Medicine, Health Education, Infectious Diseases +13

Persistence of protection against SARS-CoV-2 clinical outcomes up to 9 months since vaccine completion: a retrospective observational analysis in Lombardy, Italy

Giovanni Corrao, Matteo Franchi, Danilo Cereda et al. · The Lancet Infectious Diseases · 2022 · 18 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +13

Protective action of natural and induced immunization against the occurrence of delta or alpha variants of SARS-CoV-2 infection: a test-negative case-control study

Giovanni Corrao, Matteo Franchi, Federico Rea et al. · BMC Medicine · 2022 · 12 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +15

Tuberculin survey among Afghan refugee children. Tuberculosis control programme among Afghan refugees in North West Frontier Province (NWFP) Pakistan

S Spinaci, Giovanni De Virgilio, Massimiliano Bugiani et al. · Tubercle · 1989 · 10 citations

Public Health, Child Health, Infectious Diseases +17