Résultats de la recherche - 9 results

monitoring period and iii) theminimum radius of the protection and surveillance zones, and the minimum length of time thatmeasures should be applied in these zones. The general methodology used for this series ...

Keywords: monitoring period protection zone sampling procedures SPP/GTP surveillance zone Abstract: EFSA received a mandate from the European Commission to assess the effectiveness of some of thecontrol ...

designed andagreed prior to the start of the assessment. The monitoring period of 21 days was assessed aseffective, and it was concluded that the protection and the surveillance zones comprise>99% of ...

effectiveness of: (i) clinical and laboratory sampling procedures, (ii) monitoring period and (iii) the minimum radius of the protection and surveillance zone, and the minimum duration of measures in these zones. ...

effective procedures was made. The monitoring period was assessed as non-effective for several scenarios and a longer monitoring period was suggested to ensure detection of potentially infected herds. It was ...

Antoniou; Alessandro Broglia; Yves Van der Stede; Gabriele Zancanaro; Inma Aznar Source: EFSA Journal, Volume 19, Issue 1 (2021) Keywords: Avian Influenza Control measures HPAI monitoring period protection ...

abundance parameters, no specific sites could however be identified where monitoring consistently showed shorter or longer vector-free periods. CONCLUSIONS: In conclusion, our results show that the selection ...

Fifty-nine monophasic Salmonella enterica serovar Typhimurium isolates, collected in Belgium during the period from 2008 to 2011, have been serotyped as 4,[5]:i:- and shown to harbor an fljB coding sequence. ...

period; current major ST s and CC s already existed before 1998. Previous data associated the major CC1 with the first CEM outbreaks in 1977-1978 in the United Kingdom, Australia and the United States, and ...