Watching for XBB-targeted Covid booster vaccine availability in your area? This great automatic tracker by @ndrwy lists every public health unit in Ontario and what the latest status is.
https://young.me/xbb/
On Mastodon you can follow a hashtag, so maybe follow #XBBVax to see updates soonest!
#Covid19#Vaccines#MastoTips#Ontario#ONPoli#PublicHealth