KS AALT 19-10-2022

(KS 2) Statement :

a. HPAI endemic in China, Vietnam, Egypt or Bangladesh.

b. The study was carried out for 13 months.

c. To identify the optimal combinations of sample types that maximise the detectability of both H5N1 and H5N6 subtypes in Vietnamese LBM while minimising the number of collected samples.

d. Five different sample types were collected as follows: 30 oropharyngeal duck samples, 10 solid waste samples, 10 liquid waste samples, 5 drinking water samples and 5 fresh faeces samples.

based on the journal the correct statement is :

• a and b

• a and c

• a, b, and c

• all correct

(KS2) According to the journal, the statement regarding the appropriate level of sensitivity H5N6 is :

• duck oropharyngeal > solid waste < liquid waste

• solid waste < liquid waste < faeces

• duck oropharyngeal > faeces > liquid waste

• solid waste > drinking water > faeces

(KS 2) In a longitudinal study, research subjects are followed over time with continuous or repeated monitoring of risk factors or health outcomes.

• TRUE

• FALSE

(KS 2) Statement :

a. The dashed lines refer to sampling strategies that do not exclude oropharyngeal duck samples while the coloured solid lines refer to sampling strategies that involve combinations of environmental samples only, thus excluding oropharyngeal duck samples.

b. The most sensitive sampling strategies that do not exclude oropharyngeal duck samples have an expected sensitivity of 0.59 and 0.97 for H5N1 and H7N1

c. Excluding oropharyngeal duck samples does not affect the sensitivity for H5N1, but increases the maximum expected sensitivity for H5N6 to 0.88

d. five diferent sample types were collected as follows: 30 oropharyngeal duck samples, 10 solid waste samples, 10 liquid waste samples, 10 drinking water samples and 5 fresh faeces samples

based on the journal the incorrect statement is :

• a and b

• a and c

• a, b, and c

• a, b, c, dan d

(KS 2) A total of 15,180 individual samples were collected during the study period, generating 3036 (pooled-by-five) samples that were tested for the presence of H5N1 and H5N6 RNA

• TRUE

• FALSE

(KS 1) Tujuan pengembangan peta risiko infeksi AI dari unggas liar ke unggas domestik adalah?

• Pengembangan sistem surveilans yang efektif dan cost-efficient

• Pemantauan jalur migrasi burung

• Program vaksinasi di daerah pesisir

• Untuk diadopsi di negara selain Britania Raya

(KS 1) Epidemiologi spasiotemporal berfokus pada dua aspek, yaitu?

• Persebaran penyakit secara regional

• Persebaran penyakit dari waktu ke waktu

• Insidensi penyakit di luar zona studi

• Prediksi pandemi di masa mendatang

(KS 1) Peneliti berargumen bahwa pemodelan epidemiologi spasiotemporal dapat diadaptasi untuk penyakit-penyakit berikut..

• Swine Fever

• West Nile Virus

• Rabies

• Fowl cholera

(KS 1) Peneliti mengestimasikan nilai risiko transmisi berdasarkan nilai ESTIMASI ABSOLUT

• Benar

• Salah

(KS 1) Skotlandia adalah daerah dengan risiko infeksi AI tertinggi

• Benar

• Salah