Most common organism causing community acquired pneumonia -
Ans. is 'c' i.e., Streptococcus pneumoniae o Streptococcus pneumoniae is the most common cause of community acquired acute pneumonia. It is the most common cause of lobar pneumonia.
Streptococci
Staphylococcus aureus
Streptococcus pyogenes
Streptococcus pneumoniae
Haemophilus influenzae
Streptococcus pneumoniae