| abstract |
In alternative embodiments, provided are multiplexed systems, compositions, including products of manufacture such as arrays, microarrays and biochips, and kits, and methods, for detecting presence of a coronavirus in a sample, or to detect a coronavirus, e.g., COVID-19, infection. In alternative embodiments, provided are methods for detecting the presence of a coronavirus infection in an individual. In alternative embodiments, provided are vaccines and methods for using them to prevent, mitigate or lessen to effects of, or treat a coronavirus infection in an individual. |