Treatment with once-weekly cagrilintide (0.16, 0.30, 0.60, 1.2, 2.4, and 4.5 mg) in combination with semaglutide 2.4 mg for 20 weeks was not associated with an increase in adverse events compared with placebo in combination with semaglutide 2.4 mg, with no unexpected safety or tolerability findings
These are not edge cases
According to the Mayo Clinic, parenteral vitamin B12 therapy is clinically indicated for treating deficiency caused by pernicious anemia, gastrointestinal disorders such as tropical sprue, and conditions resulting in malabsorption like pancreatic insufficiency
Plenty of supplements claim to boost energy and fight fatigue
Vitamin C helps neutralize free radicals that can contribute to inflammation, oxidative stress, and tissue damage