Table 2 Hemagglutination titers and heat inactivation rate constant (k) of thermostable ND-viruses incubated at 56 °C

NDV007/UG/MU/2011

5

5

5

5

5

5

4

4

4

2.23

NDV015/UG/MU/2011

6

6

6

6

5

5

4

4

4

4.26

NDV022/UG/MU/2011

8

8

8

8

8

8

8

8

3

4.36

NDV023/UG/MU/2011

7

7

6

5

5

4

4

3

1

12.62

NDV039/UG/MU/2011

8

8

8

8

7

7

6

5

4

5.44

NDV059/UG/MU/2011

8

8

7

7

6

6

5

4

3

7.59

NDV073/UG/MU/2011

5

5

5

5

4

4

3

2

1

11.59

NDV089/UG/MU/2011

3

3

3

3

3

3

2

1

1

9.45

NDV092/UG/MU/2011

5

5

4

3

2

2

2

1

1

14.51

NDV097/UG/MU/2011

8

4

4

4

4

4

4

4

4

3.08

NDV098/UG/MU/2011

5

4

4

3

2

2

2

2

2

8.38

NDV099/UG/MU/2011

5

5

4

4

4

3

3

3

1

9.82

NDV111/UG/MU/2011

6

5

4

4

3

2

2

2

2

10.25

NDV115/UG/MU/2011

6

6

6

6

6

6

6

6

4

1.80

NDV118/UG/MU/2011

7

7

7

7

7

7

7

7

7

0.00^b

NDV119/UG/MU/2011

5

5

5

5

4

4

4

3

2

6.52

NDV133/UG/MU/2011

6

6

6

6

6

6

6

6

6

0.00^b

NDV152/UG/MU/2011

6

6

6

6

6

6

6

6

6

0.00^b

NDV158/UG/MU/2011

4

3

3

3

3

3

3

2

1

7.51

NDV173/UG/MU/2011

6

6

6

6

6

6

6

6

5

0.81^b

NDV177/UG/MU/2011

6

6

6

6

6

6

6

5

5

1.22^b

NDV178/UG/MU/2011

6

6

6

6

6

6

6

6

4

0.81^b

NDV180/UG/MU/2011

6

6

6

5

5

4

4

3

3

6.54

I ₂ vaccine

11

10

10

10

10

10

10

9

9

1.24^a

LaSota vaccine

8

≥1

–

–

–

–

–

–

–

245.97^a