A Folding-Based Electrochemical Aptasensor for the Single-Step Detection {of the|from the|in the|on the|with the|of your} SARS-CoV-2 Spike Protein
{Efficient|Effective} and timely testing has taken center stage {in the|within the|inside the} management, {control|manage|handle} and monitoring {of the|from the|in the|on the|with the|of your} {current|present|existing} COVID-19 pandemic. {Simple|Easy|Straightforward|Basic|Uncomplicated|Very simple}, {rapid|fast|speedy}, cost-effective…