Finding molecular tests that confirm a COVID-19 diagnosis in Puerto Rico is currently quite challenging, and the government restricts who has access to them. One of the reasons is the lack of materials such as reagents, the chemicals necessary to detect the coronavirus. “All reference labs have a need for reagents,” said Ilia Toledo, president of the Toledo Clinical Laboratory, one of the largest in Puerto Rico. In addition, the 200 members of the Association of Clinical Laboratories face problems getting swabs for sampling, its President Juan Rexach confirmed. The standard justification given for the lack of swabs, transport vials, and chemical reagents — all necessary to administer and process these tests — is fierce competition for these supplies throughout the U.S. and around the world.