That's because Mo isn't a naturopath. She wrote the article and interviewed Dr. Barrett, whose name is linked to her website in the second paragraph of the article. If you Googled Dr. Barrett, you'd find this page that includes an average star rating of 4.7.:

https://www.google.com/search?q=dr.+sara+jean+barrett&rlz=1C1CHBF_enCA947CA948&oq=Dr.+SaraJean

And a naturopath did advocate putting a completely safe vaccine into muscles.