Test Instructions

two step rapid covid test

EcoTest COVID-19 Antigen Saliva Pens are easy to use.

Follow these simple steps to ensure you achieve the most accurate test outcome:

Step 1
Place the saliva collector pen in your mouth.

Step 2
After 2 minutes, remove the saliva collector pen from your mouth and 
push it vertically into the base. The Top edge of the base should be in the middle of the supporting ring. 

Your results will be ready after 15 minutes. Do not read the results more than 30 minutes after taking the test.


Avoid eating, drinking, smoking, brushing teeth or chewing gum 30 minutes prior to taking the test.

Interpreting your EcoTest COVID-19 Antigen Saliva Pen results

A red control line will appear at 'C'. The appearance of a second red line at 'T' is indication of a position test result, regardless of how faint or strong the line is. If your result is positive contact your health provider or obtain a PCR test. 

A negative result is indicated by the absence of a second red line at 'T'. 

Rapid covid test: how to interpret results

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