The 100 GP practices that currently conduct annual influenza virological surveillance will be involved in extended virological and serological surveillance.
Huduma 100 za kawaida ambazo kwa sasa zinafanya uchunguzi wa kila mwaka wa vairolojia ya homa ya mafua itahusika katika kuendelezwa kwa uchunguzi wa kivairolojia na serolojia.