the county has not yet identified how the child contracted monkeypox

Published by NBCnews today, "Sex between men, not skin contact, is fueling monkeypox, new research suggests"

... science supporting the argument that during the current outbreak, monkeypox is largely transmitting through anal and oral intercourse between men ... researchers have found monkeypox in semen and have been able to culture that virus, which suggests it could transmit through ejaculation

https://www.nbcnews.com/nbc-out/out-health-and-wellness/sex-men-not-skin-contact-fueling-monkeypox-new-research-suggests-rcna43484