The babies were part of a vaccine trial for a respiratory virus in the 1960s and died shortly after. Their families said they had been unaware of the trial until recently.

Friday briefing: What do the cuts in aid mean for the fight against Ebola in the DRC?
<p>In today’s newsletter: As the virus spreads across borders, health workers warn that weakened global support is making a prolonged crisis more likely</p><p></p><p>Ebola is spreading rapidly in parts of east Africa. The deadly disease, which kills around half of those it infects, is <a href="https



