Why this study claiming apple cider vinegar is great for weight loss was suddenly retracted

A viral study claiming a daily shot of apple cider vinegar can help people lose weight was, it appears, as far-fetched as it sounded. This week, the study was retracted by a major medical publishing group after “multiple analytic errors” were identified, and more than a year after it was originally published, along with a press release. Apple cider vinegar is a fave of celebrities like Katy Perry, who told Women’s Health she starts each day with a glass of water and apple cider