can b12 injections cause fever

SIZE:4oz Pilot Batch ahk b12 deficiency symptoms B12 Shots Side Effects And How To Treat Them Higher doses in the 2500-5000mcg range are for people actively correcting a confirmed deficiency, not for general prevention https://www.mdpi.com/cells/cells-11-01610/article_deploy/html/images/cells-11-01610-g001-550.jpg

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