Correlation between concentrations of NAMPT and NMNAT1 and the risk of upper respiratory infections in the island reef

Table 1 Clinical symptoms and severity of illness (pneumonia severity index score)

Pathogenic microorganisms	Clinical symptoms and severity of illness (PSI score)
	Low risk (≤ 90 points)	Medium risk (91-130 points)	High risk (> 130 points)
Influenza H1N1 virus	10	4	1
Influenza B virus	10	2	0
Streptococcus pneumoniae	1	3	1
Adenovirus	37	8	4
SARS-CoV-2	9	2	1

PSI: Pneumonia severity index; SARS-CoV-2: Severe acute respiratory syndrome coronavirus 2.