Prevention of drug-resistant tuberculosis is a global health priority. However, trials evaluating the effectiveness of treating Mycobacterium tuberculosis infection among contacts of persons with ...

Worldwide, approximately 2 million children younger than 15 years of age are infected with multidrug-resistant (MDR) Mycobacterium tuberculosis, with MDR tuberculosis developing in approximately ...

From August 8, 2018, to January 14, 2020, we vaccinated 265,183 participants. Of these vaccinees, 102,515 were monitored on days 0, 3, and 21 for safety. Among the contacts and contacts-of ...

Dr. James Q. Zhou (Medicine): A 56-year-old woman with metabolic dysfunction–associated steatohepatitis and cirrhosis was admitted to this hospital because of end-stage liver disease. The ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when ...

A blast injury is physical trauma caused by the rapid pressure wave and associated fragments generated by an explosion. 1,2 The resulting blast wave compresses air within open and enclosed spaces ...

Shown is a maximum-likelihood phylogenetic tree for 1523 V. cholerae isolates, including 17 recently obtained highly drug-resistant isolates. Blue arrows indicate the three genomic waves of the ...

This case vignette about a boy with cough, congestion, and fever is accompanied by two essays, one supporting empirical treatment with antibiotics for presumed bacterial pneumonia and the other ...

Standard treatment for multibacillary leprosy is multidrug therapy consisting of dapsone, rifampicin, and clofazimine, with a recommended treatment duration of 12 months. 4 Challenges include ...

Whether surgical axillary staging as part of breast-conserving therapy can be omitted without compromising survival has remained unclear. In this prospective, randomized, noninferiority trial, we ...