Brussels, 11.12.2021 TUI (TUIFF) says a surge in Covid-19 infections and the Omicron variant is taking its toll on winter holiday bookings. Travel #news: Long-term trend is intact: People want to travel says TUI https://t.co/TeHxkWJSbw#travel #news #vacation #trips #cruise #cruises #holiday #hotels #resorts #airport #flights #outdoor #travelnews #traveltip — Blogosum (@blogosum) December 11, 2021 Europe’s…