Pus forms when the immune system's white blood cells fight an infection. Pus can be different colors and may emit a foul odor if the infection is severe. Larger abscesses usually need to be drained ...

MRSA symptoms vary depending on the infection site, commonly appearing on the skin as bumps or lesions, but can also affect the lungs, bones, blood, and heart. MRSA skin infections can resemble other ...

Our newborn was given the BCG vaccine after her birth. A week later, she developed a pus mark on the spot of the vaccination. The pus was oozing so we squeezed/extracted the remaining pus from the ...

The role of infection preventionists (IPs) has evolved significantly over 75 years, from early surveillance of nosocomial infections to becoming data-driven experts navigating pandemics like COVID-19.