Similar contraindications?
“COVID-19 patients say Omicron back pain akin to kidney stones - Business Insider”
https://www.businessinsider.com/omicron-covid-symptom-intense-back-pain-kidney-stones-2022-3
“COVID-19 patients say Omicron back pain akin to kidney stones - Business Insider”
https://www.businessinsider.com/omicron-covid-symptom-intense-back-pain-kidney-stones-2022-3