COVID-19 testing kits by CTK Biotech!
17. 23.44. 23. . 44 (0.23/Swabs) FREE Shipping. Get free shipping. Free 5-8 day shipping within the U.S. when you order 25.00 of eligible items sold or fulfilled by Amazon. Or get 4-5 business-day shipping on this item for 5.99 . (Prices may vary for AK and HI.)Get Price