Open AccessIncreased influenza activity in Spain from mid-December 2004
Author(s) -
Salvador de Mateo,
Amparo Larrauri,
Carmen González Martín,
Grupo de Vigilancia de la Gripe en España
Publication year - 2005
Language(s) - English
Resource type - Journals
ISSN - 9999-1233
DOI - 10.2807/esw.10.03.02620-en
Subject(s) - geography , virology , medicine
Influenza activity was low in Spain between October and early December 2004, but has risen sharply since mid-December.