Call your doctor at once if you have: Vision changes Unusual mood changes, thoughts about hurting yourself Pounding heartbeats or fluttering in your chest A light-headed feeling, like you might pass out Signs of a thyroid tumor - swelling or a lump in your neck, trouble swallowing, a hoarse voice, feeling short of breath Symptoms of pancreatitis - severe pain in your upper stomach spreading to your back, nausea with or without vomiting, fast heart rate Gallbladder problems - upper stomach pain, fever, clay-colored stools, jaundice (yellowing of the skin or eyes) Low blood sugar - headache, hunger, weakness, sweating, confusion, irritability, dizziness, fast heart rate, or feeling jittery Kidney problems - swelling, urinating less, feeling tired or short of breath or Stomach flu symptoms - stomach cramps, vomiting, loss of appetite, diarrhea (may be watery or bloody)
You may be a strong candidate if: Youve been told your B12 levels are low or borderline
Two of the websites had completely sold out of the chemical, and one had a tutorial teaching people how to mix the ingredients and inject them
C., and Xu R., Ischemic stroke after COVID-19 bivalent vaccine administration in patients aged 65 years and older in the United States, NPJ Vaccines , vol
