NEW: Seasonal respiratory infections
Guest edited by Thangam Menon and Leila C. Sahni
NEW: Diagnostic and management of infections in immunocompromised patients
Guest edited by Aristine Cheng, Johan Maertens. Methee Chayakulkeeree and Florence Abravanel
NEW: Sexually transmitted infections
Guest edited by Jesse L. Clark, Weiming Tang and Vicente Estrada
HIV and TB co-infection
Guest Edited by Francesco Di Gennaro, Harriet Mayanja-Kizza, Peter Nyasulu and Sheela Shenoi