Page 2 - Immune Systems

AstraZeneca to buy Alexion for $39 billion to expand in immunology

AstraZeneca is one of the frontrunners in the drugs industry's search for a Covid-19 vaccine

Covid toes, rashes, hair loss: Eight ways coronavirus can affect your skin

Some skin symptoms appear soon after infection, while others arise later or in more severe disease

Some severe Covid-19 patients may not develop lasting immunity, says study

According to the scientists, in people with severe Covid-19, one of most abundant cytokines released is called TNF

What worst Covid-19 cases tell about biological patterns, scientists reveal

In certain patients, according to a flurry of recent studies, the virus appears to make the immune system go haywire

Understanding bat immune system may help identify Covid-19 drug: Scientists

Unlike humans, the scientists said bats have specific mechanisms which reduce the replication of viruses in their bodies, and also dampen their immune response to a virus

Immune cells associated with protection against Covid-19 identified: Study

The study, published in the journal Science Immunology, assessed T cells from 10 Covid-19 patients under intensive care treatment

India coronavirus dispatch: The human body's immune response to the virus

From India's first non-agri-driven recession, to Parliament missing in action, and why study suggests blood cancer patients usually survive Covid-19 - read these and more in today's India dispatch

Get enough protein, focus on vitamins, minerals to boost your immunity

Good nutrition is essential to a strong immune system, which offers protection not only from novel infections, such as COVID -19, but also seasonal illness

Exercise can keep aging muscles and immune systems 'young', says study

The ageing cyclists had almost as many new T cells in their blood as did the young people