has part material combination vaccine preparation vaccine reconstitution Asiyah Yu Lin A vaccine may include vaccine powder and solvent. When the two mix, we get a vaccine solution, which can be used to inject. Examples: http://www.medicines.org.uk/guides/acwy%20vax/Vaccinations%20%28all%29/ http://www.medicines.org.uk/guides/menitorix/Vaccinations%20%28all%29/ http://www.medicines.org.uk/guides/priorix/Vaccinations%20%28all%29/ WEB: http://www.thehaiticonnection.org/medical/reconstitution.pdf Oliver He A vaccine prepration process that mixes vaccine lyophilized powder and diluent liquid. The process forms a vaccine that can be used for administration. This term can also be considered as a child term of OBI term 'material combination'. vaccine preparation Use only the specific diluent provided by the manufacturer for each type of vaccine to ensure adequate potency and safety of the resulting mixture.