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Virus Name:
Almeirim
Abbreviation:
AMRV
Status
Possible Arbovirus
Select Agent
No
SALS Level
3
SALS Basis
Isufficient experience with virus; i.e., experience factor from SALS surveys was less than 500 in laboratory facilities with low biocontainment.
Other Information
Antigenic Group
Changuinola
Section V - Antigenic Relationship and Lack of Relationship to Other Viruses
BeAr 3899709 CF antigen did not react with a grouping fluid for the Phlebotomus fever group, nor with antibody for Inhangapi, Pacui and BeAr 371637 viruses. The antigen reacted with polyvalent no. 8 and showed a CF relationship to viruses of the Changuinola serogroup. The neutrilization relationship of Almeirim virus to viruses of the Changuinola serogroup is presented in the table below.
Neutralization Test (Newborn
Mice
, ic Route)
Sera
Virus
IRI
GUR
OUR
CAN
JAM
ALT
CGL
Purus
Jari
Monte Dourado
Saraca
Almeirim
a
LNI in dex
Irituia
2.4
a
0.6
0.3
0.3
0.0
0.0
0.7
Gurupi
2.6
0.7
1.7
0.0
0.9
1.0
0.9
Ourem
3.7
0.3
1.2
1.2
0.6
0.7
0.3
Caninde
3.0
0.3
0.8
0.8
0.1
1.9
0.4
Jamanxi
3.1
0.6
0.8
0.2
0.6
0.2
0.2
Altamira
3.6
0.3
1.2
0.8
1.0
0.8
0.5
Changuinola
1.0
1.1
1.0
1.0
1.1
1.0
2.1
1.0
1.0
1.1
1.0
1.0
Purus
0.6
0.4
0.6
0.7
0.3
0.4
1.0
2.5
0.0
0.2
0.5
0.3
Jari
0.6
0.6
0.0
0.4
0.4
0.8
0.3
0.1
1.7
0.0
0.0
0.0
Monte Dourado
0.7
0.7
0.7
1.4
0.8
0.7
0.5
1.2
0.4
3.0
0.7
0.8
Saraca
0.8
0.8
0.8
1.7
0.9
0.8
1.2
1.1
1.0
0.8
3.0
1.1
Almeirim
0.0
0.5
0.3
0.3
0.3
0.3
0.4
0.8
0.0
0.3
0.2
2.4
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