https://www.medrxiv.org/content/10.1101/2022.01.11.22269045v1.full.pdf

tato studia zatial najviac napoveda tomu ze me na ceste k edemickemu variantu (aj ked who knows co prinesu dalsie mutacie vdaka tak silnemu sireniu).

- nie je este peer reviewed, takze s rezervou
- pracovali na nej hodnoverne institucie v USA

Details: The study, which is yet to be peer reviewed, looked at 52,297 Omicron cases and 16,982 Delta cases. Those involved tested positive in Southern California between Nov. 30, 2021 and Jan. 1, 2022.

It was also done with CDC collaboration and funding, Walensky said.
No patients with Omicron in the study required mechanical ventilation.
Additionally, those with Omicron had a shorter duration in hospital stay when compared to Delta patients: "The duration of hospital stays was approximately 70% shorter, with the median of stays being 1.5 days for Omicron, compared to about five days for Delta," Walensky said.
"Looking at all hospital admissions for Omicron, 90% of patients were expected to be discharged from the hospital in three days or less," she added.

Yes, but: "While we are seeing early evidence that Omicron is less severe than Delta, and that those infected are less likely to require hospitalization, it's important to note that Omicron continues to be much more transmissible than Delta," Walensky said.

This has resulted in "unprecedented daily case counts, sickness, absenteeism, and strains on our healthcare system," according to the CDC director. <--- netreba zabudat aky pruser bude omicron pri SK zdravotnictve