Vaccination

Virus-hit Papua New Guinea starts vaccine roll-out

Papua New Guinea's prime minister launched a nationwide coronavirus vaccine roll-out Tuesday, hoping to quell a runaway outbreak and counter widespread public hesitancy about jabs.

Medical research

Natural immunity to malaria provides clues to potential therapies

WEHI researchers have identified how natural human antibodies can block malaria parasites from entering red blood cells, potentially indicating how new protective therapies could be developed against this globally significant ...

Immunology

How does the immune system develop in the first days of life?

Within the womb, a human fetus benefits from the protection of the placenta, limiting their contact with pathogens. However, once born, babies face a myriad of germs completely new to their bodies. Their immune system must ...

Diseases, Conditions, Syndromes

Papua New Guinea outbreak spreads beyond capital

Papua New Guinea ramped up coronavirus testing and rushed to build field hospitals on Wednesday after an outbreak was found to have spread beyond its locked-down capital.

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