N95 masks worn to protect against COVID-19 prevented tuberculosis exposure in healthcare workers.

Since the start of the COVID-19 pandemic, the healthcare workers in our institution have been equipped with N95 masks when performing aerosol-generating procedures, as these are associated with an increased risk of infection. We present a case in which using an N95 mask prevented tuberculosis (TB) exposure among healthcare workers administering prehospital care in rapid response vehicles. Even after the resolution of the COVID-19 pandemic in the future, wearing N95 masks among healthcare workers is recommended to protect against pathogens, including TB, when performing aerosol-producing procedures or prehospital activities for patients suspected of having respiratory diseases.

Stenotrophomonas maltophilia Bacteremia Associated With Severe COVID-19: Successful Treatment With Appropriate Antimicrobial Therapy.

an opportunistic pathogen, can cause bacteremia in immunocompromised and debilitated patients. A 50-year-old man with severe coronavirus disease 2019 (COVID-19) was admitted to our hospital's intensive care unit where he underwent extracorporeal membrane oxygenation and ventilatory support. On day 25, he developed bacteremia originating from an indwelling central venous catheter.