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Castle Remedies Blog

October 6, 2022
Nasal Saline Irrigation and COVID-19 Severity Reduction
By Caitlin Potere
A recently published scientific trial concluded that using nasal saline irrigation twice daily greatly reduced severity, risk of hospitalization and death in high risk Covid-19 patients. Study participants started the nasal saline...
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August 4, 2021
Dr. Linkner's Message About COVID-19 Vaccine and Exposure
By Caitlin Potere
Dr. Lev Linkner shares his thoughts on vaccination for COVID-19. He also share his tips about natural supplements that can help support immune health before and during exposure.
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