Nosocomial influenza in patients with cancer before the coronavirus disease 2019 (COVID-19) era and one year after the pandemic: Can we do any better in hospitals?

MeSH terms

• COVID-19*
• Cross Infection* / epidemiology
• Cross Infection* / prevention & control
• Hospitals
• Humans
• Influenza, Human* / epidemiology
• Influenza, Human* / prevention & control
• Neoplasms* / complications
• Neoplasms* / epidemiology
• Pandemics / prevention & control