A century ago, British scientists suggested a link between increased hygiene and allergic conditions — the first hint that our immune systems are becoming improperly “trained.”
…Should you use antibacterial soap or hand sanitizers? No. Are we taking too many antibiotics? Yes.
Hospital pharmacists discovered Dec. 16 that some vials of Pfizer’s COVID-19 vaccines that are supposed to hold five doses actually contain six or seven, The New York Times reported.
The discovery may mean the U.S. supply of the vaccine is more robust than previously thought, but it has also caused confusion over whether to use the extra doses or throw them out, since the extra doses weren’t part of Pfizer’s guidance.
Federal officials have to carefully track the number of vaccine doses to make sure there’s enough for everyone who received an initial dose to receive a second dose three weeks later. The extra vials may complicate that effort, The Hill reported.
A provocative study suggests that certain colds may leave antibodies against the new coronavirus, perhaps explaining why children are more protected than adults.
It’s been a big puzzle of the pandemic: Why are children so much less likely than adults to become infected with the new coronavirus and, if infected, less likely to become ill?
A possible reason may be that many children already have antibodies to other coronaviruses, according to researchers at the Francis Crick Institute in London. About one in five of the colds that plague children are caused by viruses in this family. Antibodies to those viruses may also block SARS-CoV-2, the new coronavirus causing the pandemic.
Cleveland Clinic CEO and Mayo Clinic President say the response to COVID-19 could be as big a disaster as the virus itself.
“The true cost of this epidemic will not be measured in dollars; it will be measured in human lives and human suffering. In the case of cancer alone, our calculations show we can expect a quarter of a million additional preventable deaths annually if normal care does not resume,” they wrote.
“The two Chinese companies were offering a risky proposition: two million home test kits said to detect antibodies for the coronavirus for at least $20 million, take it or leave it.
The asking price was high, the technology was unproven and the money had to be paid upfront. And the buyer would be required to pick up the crate loads of test kits from a facility in China.
Yet British officials took the deal, according to a senior civil servant involved, then confidently promised tests would be available at pharmacies in as little as two weeks.”
Rapid antibody tests “have limited utility” for patients, the World Health Organization warned in an April 8 statement, telling doctors that such tests remained unfit for clinical purposes until they were proved to be accurate and effective.
The world has never faced a hunger emergency like this, experts say. It could double the number of people facing acute hunger to 265 million by the end of this year.
The coronavirus has sometimes been called an equalizer because it has sickened both rich and poor, but when it comes to food, the commonality ends. It is poor people, including large segments of poorer nations, who are now going hungry and facing the prospect of starving.