New variant of covid-19 XBB.1.5 generates an increase in cases and puts the US on alert.

news news--summary news--video-playing" data-post-id="1322676" data-video-id="spanish/2023/01/04/subvariante-covid-aumento-omicron-xbb-1-5-eeuu-infecciones-salud-alejandra-oraa-cafe-cnn.cnn">

Posted at 10:59 ET (15:59 GMT) Wednesday, January 4, 2023

playing

0:45

news news--summary" data-post-id="1321140" data-video-id="spanish/2023/01/01/covid-pandemia-endemia-aumento-casos-relajacion-medidas-salud-cnne-cnn-mirador-mundial.cnn">

Posted at 19:42 ET (00:42 GMT) Saturday, December 31, 2022

4:13

news news--summary" data-post-id="1313513" data-video-id="spanish/2022/12/14/gripe-influenza-virus-enfermedades-respiratorias-covid-vacunas-eeuu-dusa.cnn">

Posted at 19:39 ET (00:39 GMT) Tuesday, December 13, 2022

3:19

news news--summary" data-post-id="1310963" data-video-id="spanish/2022/12/08/celine-dion-sindrome-persona-rigida-sintomas-tratamiento-enfermedad-neurologica-vls.cnn">

Posted at 15:02 ET (20:02 GMT) Thursday, December 8, 2022

1:10

news news--summary" data-post-id="1308092" data-video-id="spanish/2022/12/03/salud-virus-inmunodeficiencia-humana-vih-origen-sintomas-tratamientos-camilo-egana-cnn.cnn">

Posted at 22:20 ET (03:20 GMT) Friday, December 2, 2022

1:43

news news--summary" data-post-id="1308089" data-video-id="spanish/2022/12/03/salud-sida-vih-no-existe-cura-solo-tratamientos-camilo-egana-cnn.cnn">

Posted at 22:11 ET (03:11 GMT) Friday, December 2, 2022

2:01

news news--summary" data-post-id="1308078" data-video-id="spanish/2022/12/03/crisis-salud-asistencia-pacientes-vih-sida-camilo-egana-cnn.cnn">

Posted at 21:57 ET (02:57 GMT) Friday, December 2, 2022

1:04

news news--summary" data-post-id="1308080" data-video-id="spanish/2022/12/03/salud-sida-prometedora-vacuna-experimental-contra-vih-nuevas-esperanzas-camilo-egana-cnn.cnn">

Posted at 21:44 ET (02:44 GMT) Friday, December 2, 2022

4:57

news news--summary" data-post-id="1307445" data-video-id="spanish/2022/12/02/alzheimer-informacion-ayuda-grupos-apoyo-camilo-egana-cnn.cnn">

Posted at 22:19 ET (03:19 GMT) Thursday, December 1, 2022

1:58

news news--summary" data-post-id="1307434" data-video-id="spanish/2022/12/02/salud-lecanemab-medicamento-para-retrasar-efectos-alzheimer-camilo-egana-cnn.cnn">

Posted at 21:55 ET (02:55 GMT) Thursday, December 1, 2022

1:36