Dr Fauci: Coronavirus variants to be more dominant in U.S. by spring

In This Story: Allergy

Allergies are a number of conditions caused by hypersensitivity of the immune system to typically harmless substances in the environment. These include hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis. Symptoms may include red eyes, an itchy rash, sneezing, a runny nose, shortness of breath, or swelling.

Common allergens include pollen and certain foods. Metals and other substances may also cause problems. Food, insect stings, and medications are common causes of severe reactions. Their development is due to both genetic and environmental factors.

Treatments for allergies include the avoidance of known allergens and the use of medications such as steroids and antihistamines. In severe reactions injectable adrenaline (epinephrine) is recommended.

Allergies are common. In the developed world, about 20% of people are affected by allergic rhinitis, about 6% of people have at least one food allergy, and about 20% have atopic dermatitis at some point in time. Depending on the country about 1–18% of people have asthma. Anaphylaxis occurs in between 0.05–2% of people.

Source: Wikipedia

2 Recent Items: Allergy

In This Story: COVID-19

Covid-19 is the official WHO name given to the novel coronavirus which broke out in late 2019 and began to spread in the early months of 2020.

Symptoms of coronavirus

The main symptoms of coronavirus are:

• a persistent new cough (non productive, dry)
• a high temperature (e.g. head feels warm to the touch)
• shortness of breath (if this is abnormal for the individual, or increased)

Latest News about Covid-19

Below are stories from around the globe related to the 2020 outbreak of novel Coronavirus – since the WHO gave the Covid-19 naming. Most recent items are posted nearest the top.

5 Recent Items: COVID-19

In This Story: Dr Anthony Fauci

Anthony Fauci is an American physician and immunologist who has served as the director of the National Institute of Allergy and Infectious Diseases (NIAID) since 1984. Since January 2020, he has been one of the lead members of the Trump administration’s White House Coronavirus Task Force addressing the COVID-19 pandemic in the United States.

3 Recent Items: Dr Anthony Fauci

In This Story: South Africa

South Africa is a country on the southernmost tip of the African continent, marked by several distinct ecosystems. Inland safari destination Kruger National Park is populated by big game. The Western Cape offers beaches, lush winelands around Stellenbosch and Paarl, craggy cliffs at the Cape of Good Hope, forest and lagoons along the Garden Route, and the city of Cape Town, beneath flat-topped Table Mountain.

2 Recent Items: South Africa