. . . . . . "A documented detection of a SARS-CoV-2 Spike variant in the real world, as reported in a surveillance database (typically GISAID). The occurrence is anchored to a specific collection date and to a GeoNames-identified location." . "Real-World Occurrence" . . "2026-05-22"^^ . . . . "Vocabulary term: mac:RealWorldOccurrence (draft, unsigned)" . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD3w/IUb755GIzp3ueODYkgELhyq4Clygb5Kspge50xo+n8uC/IvXwi+ukRjEpdfX/JZ09yKUCJ2AMMr/QchrsP1Xhg9Q3fEZ4E12XqFd5jX00Qs0K5XZwjBaV8NdDTJW9I4gpcyh0cry7hSBAWHkXEkqbK+lQvR4UFAKejFq6u/wIDAQAB" . "hwYGCUJGctIhsMzWeUETQ8Ef6fxFSwVixEKXeMWgseGZ+QOeiOL6aYPO+od41KkGzyaJ3BoXjq/4cNTKIxNKemvUD3W5hBrnZvvujyc43hiyu1s57wTT50381J4yMIR66nUh4wM7pJ/KMQeldaUTNGBndS+IgcCoaiPV8RYiTik=" . . .