Is the hygiene hypothesis a plausible explanation for the asymmetry in COVID-19 mortality?

J Pak Med Assoc. 2022 Apr;72(4):793. doi: 10.47391/JPMA.3130.
No abstract available

Publication types

  • Letter

MeSH terms

  • Asthma*
  • COVID-19*
  • Humans
  • Hygiene
  • Hygiene Hypothesis