Bivalent in a sentence as an adjective

That’s a bug, not a feature: the OPV went to bivalent a few years ago to reduce the odds of vaccine-related cases.

From your second article:> There is some evidence that the bivalent and quadrivalent vaccines already provide some protection against additional strains of HPV.

It's great fun to point out this system to philosophers who weren't trained very well in logic and are dogmatically convinced that it's impossible to express a third case in a bivalent logic.

Particularly, supplementing one bivalent metal can create a functional deficiency in another.

Bivalent definitions

adjective

having a valence of two or having two valences

See also: divalent

adjective

used of homologous chromosomes associated in pairs in synapsis

See also: double