Which are the symptoms of Coronavirus COVID 19 (SARS-CoV-2)?

Symptoms of Coronavirus COVID-19 (SARS-CoV-2)

The coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can lead to a range of symptoms, varying from mild to severe. It is important to note that some individuals infected with the virus may remain asymptomatic, meaning they show no symptoms at all. However, for those who do develop symptoms, the most common ones include:

• Fever: A high body temperature, typically above 38°C (100.4°F), is one of the primary symptoms of COVID-19. It may be accompanied by chills or sweating.


• Cough: A dry cough is another prevalent symptom. It is usually persistent and can be accompanied by a sore throat.


• Shortness of breath: Difficulty in breathing or shortness of breath is a severe symptom that may require immediate medical attention. It can be accompanied by chest pain or tightness.


• Fatigue: Feeling extremely tired or experiencing a general lack of energy is a common symptom reported by COVID-19 patients.


• Muscle or body aches: Some individuals may experience muscle pain, body aches, or joint pain, similar to symptoms of the flu.


• Headache: Persistent headaches, ranging from mild to severe, have been reported by COVID-19 patients.


• Loss of taste or smell: An unusual symptom associated with COVID-19 is the sudden loss of taste (ageusia) or smell (anosmia). This can occur without any nasal congestion.


• Sore throat: A scratchy or painful throat is a common symptom, often accompanied by a dry cough.


• Nasal congestion: Some individuals may experience a runny or congested nose, similar to symptoms of the common cold.


• Nausea or vomiting: While less common, some COVID-19 patients may experience gastrointestinal symptoms such as nausea, vomiting, or diarrhea.

It is important to note that these symptoms can vary from person to person, and some individuals may experience a combination of these symptoms while others may only exhibit a few. Additionally, it is crucial to remember that these symptoms can also be caused by other respiratory illnesses, so it is essential to consult a healthcare professional for an accurate diagnosis.

If you or someone you know experiences severe symptoms such as difficulty breathing, persistent chest pain, confusion, or bluish lips or face, seek immediate medical attention as these may indicate a medical emergency.