- Article
 
COVID-19 Variants in Critically Ill Patients: A Comparison of the Delta and Omicron Variant Profiles
- Alberto Corriero,
 - Mario Ribezzi,
 - Federica Mele,
 - Carmelinda Angrisani,
 - Fabio Romaniello,
 - Antonio Daleno,
 - Daniela Loconsole,
 - Francesca Centrone,
 - Maria Chironna and
 - Nicola Brienza
 
Background: Coronavirus disease is a pandemic that has disrupted many human lives, threatening people’s physical and mental health. Each pandemic wave struck in different ways, infectiveness-wise and mortality-wise. This investigation focuses o...

