reboosted

Reboosted is the past tense of reboost, meaning to boost again or provide an additional boost.

The term gained widespread use during the COVID-19 pandemic to describe receiving additional vaccine doses after an initial booster shot: I got reboosted before traveling abroad.

It also appears in social media contexts, where reboosting means sharing or amplifying someone's post a second time, and in aerospace, where spacecraft or satellites get reboosted to maintain their orbital altitude.