A 25 year old female with a known history of HIV (last CD4 count of 180) presents to her primary care doctor with complaints of a nagging cough which is productive of thick, white sputum with small droplets of blood. She states that her symptoms have been occurring for the past 2 weeks and that she has not noticed any improvement after taking them. Of note, her insurance has run out and she has not been able to take her HAART therapy. Which of the following pathogens is most likely the cause of her pulmonary issues? Group of answer choices Pneumocystis Jirovecii Mycoplasma Pneumoniae Staphlyococcus Aureus Streptococcus Pneumoniae Legionella Pneumophila