Qalabkan waxa loo isticmaalaa ogaanshaha tayada isku dhafan ee SARS-CoV-2, fayraska hargabka A, fayraska hargabka B, adenovirus, mycoplasma pneumoniae, chlamydia pneumoniae, fayraska syncytial neefsashada iyo fayraska parainfluenza (Ⅰ, II, III, IV) ee dhuunta dhuunta. iyo shaybaarrada xaakada, metapneumovirus aadanaha, hargabka haemophilus, streptococcus pneumoniae, klebsiella pneumoniae, staphylococcus aureus, pseudomonas aeruginosa, legionella pneumophila iyo acinetobacter baumannii.