IDNStudy.com, ang iyong platform para sa mga sagot ng eksperto. Magtanong ng anumang bagay at makatanggap ng agarang tugon mula sa aming dedikadong komunidad ng mga eksperto.
Answer:
People can test positive for the COVID-19 virus because they were exposed to someone who has the virus or touched surfaces with the virus on them. This exposure can lead to symptoms like fever, cough, and trouble breathing, which may result in a positive COVID-19 test.
Explanation: