@article{af8a143c74ca43fd9fa7f2d4d10f698c,
title = "Covid-19: is omicron less lethal than delta?",
author = "Ramon Lorenzo-Redondo and Ozer, {Egon A.} and Hultquist, {Judd F.}",
year = "2022",
month = aug,
day = "2",
doi = "10.1136/bmj.o1806",
language = "English (US)",
journal = "The BMJ",
issn = "0959-8146",
publisher = "BMJ Publishing Group",
}