Vaccinated

Twitter 2021-01 health peaked Updated 2026-02-10
Early 2020s Major 200M+ lifetime posts

First documented in January 2021 on Twitter. Reached peak activity at an earlier point and has since moderated to lower-frequency use.

Also known as: VaxHappenedVaccineSelfieGotMyShot

#Vaccinated

Celebration of receiving COVID-19 vaccines that dominated social media through 2021.

Quick Facts

AspectDetail
US RolloutDecember 2020 (healthcare), April 2021 (all adults)
Peak PostsApril-July 2021
ContentVaccine card photos, bandaid selfies
ImpactNormalized vaccination, sparked debates

Origin & Impact

As COVID-19 vaccines became available, millions shared vaccination selfies showing bandaged arms and vaccine cards. The hashtag became a badge of honor, civic duty statement, and sometimes political signal as vaccination became culturally polarized.

Healthcare workers posted first in December 2020, followed by educators, elderly, and finally general population in spring 2021. The posts mixed relief, gratitude, and optimism about pandemic’s end, while also serving as social proof to encourage vaccine-hesitant friends and family.

The trend sparked debates about privacy, virtue signaling, and social pressure. Some criticized oversharing medical information, while public health officials encouraged it as effective peer influence. The hashtag captured both unity in collective action and divisions in personal medical choices.

#VaccinesWork #COVIDVaccine #PfizerGang #ModernaMafia #VaccineSelfie

References

Explore #Vaccinated

Related Hashtags

2014 2021 #Vaccinated 2021 #168Fasting 2014 #VaccineTrials 2020 #ModernaVaccine 2020 #VaccineSelfie 2020 #12330Workout 2021 #ShotsInArms 2021
Related hashtags by year of first appearance — circle size reflects lifetime volume, fade reflects how active each tag still is.