Gram-Positive Encapsulated Diplococci Found in Sputum are Likely

Question

Gram-positive encapsulated diplococci found in sputum are likely
A) Escherichia coli.
B) Pseudomonas aeruginosa.
C) Streptococcus pneumoniae.
D) Neisseria gonorrhea.
E) Bacillus cereus.

Accepted Answer

Gram-positive encapsulated diplococci found in sputum are most likely Streptococcus pneumoniae, a common cause of bacterial pneumonia. Choices A, B, D, and E are all incorrect as they are either gram-negative or not commonly associated with respiratory infections.