Are saliva tests as effective as nasal swabs at detecting COVID-19?

With COVID-19 cases rising and new variants emerging, demand for testing remains high. The persistent demand for COVID-19 tests has caused global shortages in swabs and personal protective equipment (PPE), which must be worn by those who collect swab samples. These shortages have forced public health officials to pivot towards alternative testing methods. In this application note, find out whether saliva or nasal swabs are best for your needs