Neonatal oropharyngeal infection by HPV in our area Jesús Joaquín Hijona Elósegui; María Soledad Sánchez Torices; Ana Cristina Fernández Rísquez; Juan Francisco Expósito Montes; Antonio Luis Carballo García;

Epidemiology, management and risk of SARS-CoV-2 transmission in a cohort of newborns born to mothers diagnosed with COVID-19 infection Gonzalo Solís-García; Ana Gutiérrez-Vélez; Isabel Pescador Chamorro; Elena Zamora-Flores; Sara Vigil-Vázquez; Elena Rodríguez-Corrales; Manuel Sánchez-Luna;

Experience of the national cohort of pregnant women with HIV and their children in Spain: temporal trends in vertical transmission of HIV and associated infections Marta Illán Ramos; Arantxa Berzosa Sánchez; Itziar Carrasco García; Asunción Diaz Franco; Inmaculada Jarrín Vera; Luis Prieto Tato; Rosa Polo Rodríguez; Mª Luisa Navarro Gómez; José Tomás Ramos Amador;