The phrase "a valid dose" is correct and usable in written English.
It can be used in contexts related to medicine, pharmaceuticals, or any situation where a specific amount of a substance is being discussed as acceptable or appropriate.
Example: "Before administering the medication, ensure that you have calculated a valid dose based on the patient's weight."
Alternatives: "an acceptable dosage" or "a proper amount".
Also, whether intradermal injection of a fraction of the HIV-lipopeptide vaccine dose was proven to be as immunogenic as the intramuscular full dose, it would be a valid dose-sparing strategy.
Moreover, intradermal injection of 20% of the intramuscular dose of LIPO-4 vaccine was at least as immunogenic as the full intramuscular dose, and would be a valid dose-sparing strategy, although the study was not powered to demonstrate non-inferiority.
Hence, there are strong efforts to develop analytical and toxicological methods fit for the nano-world to enable valid dose description and risk characterisation.
We thought the training program for vaccinators was sustainable, because training for vaccinators was already a routine program of Yiwu CDC and the training materials on valid doses and management of AEFI had already been developed.
The EPI intervention package consisted of: (1) extending the EPI service time and increasing the frequency of vaccination service; (2) training for vaccinators on valid doses and management of adverse events; (3) developing a screening tool to identify vaccination demands among migrant clinic attendants; (4) social mobilization for immunization.
Toxicology must also challenge continued use of the Linear-No-Threshold (LNT) hypothesis as a biologically-valid dose-response model for cancer risk assessment in that decades of modern biology has increasingly exposed its flawed fundamental assumption that biology has no compensatory homeostatic mechanisms protecting against low exposures.
The training content focused on valid doses and management of Adverse Event Following Immunization (AEFI).
Overall, every second child in the country is not fully immunized with valid doses within the required time.
The correct response rates on valid doses and management of adverse events among vaccinators were over 90%% after training.
The foundation strategy for eliminating measles globally is based on the timely vaccination of young children with 2 valid doses of measles-containing vaccine.
