can i have b12 injection and covid vaccine 7 Key Facts About Shots Dosage Amounts Updated COVID-19 Boosters and XBB.1.5:

TAKE TIME OBSERVE LABEL DIRECTIONS Revised: 07/2019 MWI Veterinary Supply, Inc

Use a larger gauge syringe (18 to 22 gauge) with a standard luer-lock tip for drawing and injecting the bacteriostatic water during reconstitution

Vial duration A 10 mg vial lasts ~5 weeks at 2 mg/week, ~2 weeks at 5 mg/week, and ~1 week at the upper 812 mg titration window

Some protocols involve continuous administration for 6-12 months with periodic assessment and dose adjustment

This explains why researchers often report inconsistent results from the same batchtemperature excursions during routine handling compound across the study duration