to avoid this kind of or allow me to say travel appetite or european commission president. ursula von de leon is calling on the european union to consider mandatory vaccinations to how fight the rise in cases. several you nations have already announced booster shots and plans to vaccinate children. the army con variant has now been reported in at least 24 countries. the united states as recorded its 1st case alan fisher, is in washington with more on that that man arrived in the united states in california on the 22nd of november from south africa. that, of course, before the travel bands were put i 3 p. m. public health, the experts had the sample by 8 p. m. the confirmed it was the new vivian at you. remember that when covered was found in the united states, it was also forced on the west coast. now this man is an isolation. his close contacts have tested negative, but of course track in trace is underway. and as i say, he arrived before the travel bands were put in place and to be photo. the presidential adviser on cobra was asked about those travel bands. at a briefing at the white house