vaccine valency
Source: wiktionary
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2 translations across 2 languages.
3 total sentences available.
vaccine valency
Source: wiktionary
Some etymons appear to have greater valency than others when it comes to the formation of portmanteau words.
Source: wiktionary
The rationale behind GSK's buy is that bigger is better, in terms of vaccine valency. It has been shown that including more disease-causing serotypes decreases the incidence of invasive pneumococcal disease. To this end, Pfizer and Merck last year got the nod for 20-valent and 15-valent vaccines respectively. Affinivax's AFX3772, meanwhile, is a 24-valent jab.
Source: wiktionary
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.