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. 2022 Apr 27;13:814365. doi: 10.3389/fimmu.2022.814365

Table 5.

Comparison of geometric mean of SARS-CoV-2 neutralising antibodies reported in ref. (118).

Type No. of lab Sample
22 44 77 99
GMT Fold GMT Fold GMT Fold GMT Fold
Live-CPE 4 176.6 36.9 728.2 6.0 38.7 10.7 469.4 7.6
Live-PRNT 1 1063 2308 183 1463
PV-VSV 10 1938 4.8 3973 4.7 162 23.1 2064 10.5

Fold, the ratio of the maximum value to the minimum value; FRNT, foci reduction neutralization assay; PV, pseudotyped virusbased neutralization assay; VSV, vesicular stomatitis virus.