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. 2021 Oct 6;8(12):ofab507. doi: 10.1093/ofid/ofab507

Table 1.

Protocol for Graded Administration of mRNA COVID-19 Vaccine Given Every 15 Minutes

Step Pfizer-BioNTech Vaccine Moderna Vaccine
1 0.05mL of 1:10 dilution 0.05mL of 1:10 dilution
2 0.05mL of full strength 0.05mL of full strength
3 0.1mL of full strength 0.1mL of full strength
4 0.15mL of full strength 0.15mL of full strength
5 0.2mL of full strength

Abbreviation: COVID-19, coronavirus disease 2019.