TABLE 1.

Selection and enrichment of EN serum specific clones by biopanning and subtractive screening of a phage display cDNA expression library of B. malayi

Round of panning	Phage applied (PFU/ml)	Phage eluted (PFU/ml)	Enrichment (fold)
1	1011	1 × 106	1 × 10−5
2	1011	5 × 106	5 × 10−5
3	1011	1 × 108	1 × 10−3
4	1011	2 × 108	2 × 10−3
5	1011	2 × 108	2 × 10−3