The article titled "A metallic taste in the mouth may warn of coronavirus" was published by the "GazetaMetro.net" portal.
This article attempts to argue this assessment, but without citing any source of information, so it does not specify what research or study these claims are based on.
Part of the text from the article published on GazetaMetro.net:
A metallic taste in the mouth could be a warning sign of coronavirus
Having a persistent metallic taste in your mouth is a lesser-known symptom called "parageusia," and it could be a symptom of coronavirus, writes Gazeta Metro.
A metallic taste is usually not serious and can be a symptom of many different things. Treatment will depend on the cause. Common causes of a metallic taste include gum disease, taking medications such as antibiotics, cancer treatment, or a cold, sinus infection, and other respiratory problems.
Link to the article published on GazetaMetro.net:
Analyze:
Based on an analysis of the facts presented by this article, hibrid.info has assessed that this article lacks a source of information. This study could potentially be true, but since it does not cite any source, it is categorized as "Unverified Content".
Reasoning:
Pseudoscience – “Pseudoscience” is media reporting that attempts to present certain opinions, attitudes, values, or findings obtained by a non-scientific method and present them as scientific discoveries or facts. Such reporting often misrepresents or manipulates existing scientific research, or refers to research that is contrary to scientific verification and fact-finding.