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. 2023 Feb 23;41(13):2184–2197. doi: 10.1016/j.vaccine.2023.02.057

Table 1.

AKS-452 Phase II characteristics of subjects at baseline.

Characteristic Cohort 1 (1 × 90 ug) Cohort 2 (2 × 45 ug) Total
No. of Subjects 26 26 52
Sex -N (%)
Male 16 15 31 (59.6%)
Female 10 11 21 (40.4%)
Age - yr
Mean 43.3 39.7 41.5
Range 18–72 20–67 18–72
Race/Ethnicity - N (%)
Caucasian 26 24 50 (96.2%)
Black 0 1 1(1.9%)
Other 0 1 1 (1.9%)
Body Mass Index [Median (range)] 24.69 (19.66–29.13) 24.71 (19.31–29.99) 24.70 (19.31 – 29.99)
SARS-Cov-2 seronegative - N (%) 26 26 52 (100%)
Congenital abnormalities - N (%)
Cardiac abnormalities 1 0 1 (1.9%)
Non-cardiac abnormalities 0 0 0
No abnormalities 25 26 51 (98.1%)
Charlson Comorbidity Index (CCI) - N (%)
0 26 24 50 (96.2%)
1 0 2 2 (3.8%)
Use of medication in month prior to screening - N (%) 11 10 21 (40.4%)
Antibiotics/antiviral therapy 1 0 1 (1.9%)
Statins 1 1 2 (3.8%)
Hormone treatment 0 1 1 (1.9%)
Antihypertensive drugs 0 2 2 (3.8%)
Benzodiazepines 0 1 1 (1.9%)
Opiates 0 1 1 (1.9%)
Other 9 6 15 (28.8%)