Very select countries are honestly doing anything restrictive at this point.
I've been planning a short trip to somewhere at the end of summer, and I would like to further point out that most countries have very strict limitations, literally borders 100% closed for tourists, now that I've looked into it properly.
At least countries that I'd wish to visit.
First vaccine was not too bad, it was an exceptionally hot day in Finland (30c+). No complaints of how things were organized really. I walked in, no queue of any kind, they scanned my sickness insurance card or some such and assigned me to sit, maybe 15 seconds of waiting and I got invited to sit in another place, in which the final distribution of the inoculations took place. Was asked a few questions, about any allergies and my former associations with microsoft (no, not the latter one really). The actual injection could not be even noticed, I thought that the location of injection was being cleaned before injecting, at the stage where they were already sticking in the band aid! Now I am a bit nervous of people injecting me in random places in the public, like on trains etc. with unknown substances, because apparently it can not be felt at all if performed correctly. After injection I was redirected to chairs which were placed in shaded side of the building, with beautiful view into the sea and some dock/ship-building activities with cool sea breeze. The pain in the arm started right when I got up, went up for few minutes and then nearly disappeared after 15 or so minutes. Pain was felt for a few days, especially when trying to lift something and while trying to lie down. But no other symptomps.
The actual vaccine seems to take effect though, I can start to hear the low pitched hum when passing by the antennas...
Sadly the second dose will be given no sooner than in 12 weeks, - except maybe if if less people will take the first dose than was anticipated, which I hope will happen
12 weeks may water out my formerly mentioned plans of late summer retreat completely even if some countries will open up their borders soon, as I cannot get the dose in time, but thats what you get living in a developing country!