Article in parosmia Loss Of Smell Due To Long COVID May Finally Have A Cure: Scientists Develop Neck Injection To Treat Parosmia This simple neck injection is non-invasive, hardly takes 10 minutes, and does not require sedation or localised numbing. Parosmia After Covid-19: Expert Tells Ways To Recover From The Condition Parosmia is a smell disorder common after Covid-19 recovery. Here are some ways to recover from the condition. MORE FOR YOU