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Table 3 Reported quantum generation rates for several infectious aerosols

From: Environmental factors involved in SARS-CoV-2 transmission: effect and role of indoor environmental quality in the strategy for COVID-19 infection control

 

Quanta (h−1)

Commonly used value

References

Influenza

~15 to ~500

67 or 100

Rudnick and Milton [67]; Liao et al. [68]; Beggs et al. [69]; Sze To and Chao [70]

Rhinovirus

~1 to ~10

 

Rudnick and Milton [67]

Tuberculosis

~1 to ~50

~13

Nardell et al. [71]; Escombe et al. [72]; Beggs et al. [69]; Chen et al. [73]

SARS-CoV-1

~1 to ~300

 

Liao et al. [68]; Qian et al. [74]

Measles

~570 to ~5,600

5480

Riley et al. [75]; Riley et al. [76]

  1. Abbreviation: SARS-CoV severe acute respiratory syndrome coronavirus