MCQs on Bloodstream pathogen 1. Which of the following bacterial pathogen is often associated with healthcare-associated bloodstream infections and is notorious for its antibiotic resistance? a) Enterococcus faecalis b) Pseudomonas aeruginosa c) Streptococcus pneumoniae d) Salmonella enterica 2. Which of the following bacterial pathogen can cause severe bloodstream infections in pregnant women, the elderly, and immunocompromised individuals, often associated with consumption of contaminated food? a) Enterococcus faecalis b) Escherichia coli c) Salmonella enterica d) Streptococcus pneumoniae 3. In septicemia, what occurs due to a dysregulated response to infection? a) Bacterial colonization b) Localized infection c) Mild fever d) Organ dysfunction 4. What is the most c...