Dr Paul Auwaerter addresses some misunderstandings about the management of Clostridium difficile infection that he discovered during his time on a consultation service.

Dr Paul Offit discusses potential weaknesses in the MMR vaccine, and ongoing efforts to address them.

We are starting to lose our last line of defense against drug-resistant gonorrhea. What can be done?

IBD puts patients at risk for a variety of non-GI disorders and requires their doctors to provide comprehensive care. Dr David Johnson reviews new guidelines that make this task easier.

This video on pneumonia covers the pathophysiology of a lung infection, as well as common types, clinical signs and symptoms, and treatments.

Dr Paul Offit explains why those who have completed the HPV4 series should also receive HPV9.

What are the key changes to recommendations for adult immunizations in 2017?

CDC supports the new USPSTF recommendations for latent tuberculosis testing, and a larger role for primary care clinicians in identifying patients for testing.

New guidelines help clinicians apply best antibiotic-prescribing practices in a range of outpatient settings.

New attention to sepsis including revised definitions, updated guidelines, and new CMS reporting requirements aims to save lives through prevention and prompt and effective management of infections.