Different countries began requiring proof of a COVID-19 vaccine at borders in 2021.
Source
Verdict
persistedThe same trend is listed again within the publisher's next two editions (D33). Same subject listed again in 2022.
A trend is graded on whether the publisher keeps it, never as a hit or a miss (D6, D33).
The same forecast in other editions
All captured fields
- rank
- 266
- section
- Policy & Government
- subject
- Vaccine Passports
- years on list
- 1ST YEAR ON THE LIST
- page
- 284
- confidence
- high