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Table 1 Clinical changes and mortality rates in infected and uninfected SPF chickens

From: A comparative pathogenicity analysis of two adenovirus strains, 1/A and 8a/E, isolated from poultry in Poland

Day/s postinfection Group I (20 chickens) Group II (20 chickens) Group III control (20 chickens)
1
2
3
4
5
6
7
8
9
10
14
21
28
0*/0**
14/0
14/0
9/0
7/0
5/0
5/2
3/0
1/0
0/0
0/0
0/0
0/0
0*/0**
7/0
7/0
2/0
1/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
0/0
Mortality % 10% 0% 0/0
  1. *Number of birds with clinical manifestations (poor growth, apathy, prostration, ruffled feathers, crouching position, and huddling behavior)
  2. **Number of dead birds
  3. Group I, chickens infected with the strain FAdV-1/A-61/11z; group II, chickens infected with the strain FAdV-8a/E-6/12j; group III, uninfected SPF chickens (negative control)