Sentence examples for developed immunities from inspiring English sources

Instead, Mexican cattle developed immunities to the two types of tick that most threaten American herds, the cattle fever and southern cattle varieties.

He seems to argue that we have developed immunities to the media and indulge only because we require a bit of make-believe.

As the use of antibiotics has grown, bacteria have developed immunities to them, reducing their effectiveness, in some cases to the vanishing point.

By mutating and trading genes, bacteria have developed immunity to countless drugs.

As with the mice, the inoculated monkeys developed immunity: all three vaccines protected completely against infection.

The rapid spread is because people in the Americas have not developed immunity, public health experts say.

Unfortunately for the pufferfish, its natural predators have developed immunity to the poison; humans on the other hand have not.

Mr. Hicham explained that very few people wear protective gear, as many hunters have developed immunity and can withstand 20 or 30 stings while harvesting.

The physician Edward Jenner tested this connection by transferring fluid from a milkmaid's pustule to the skin of a young boy, who then developed immunity to smallpox.

However, there is very good evidence that people who were exposed during the first wave developed immunity — much as people get protection from a modern vaccine.

"When I saw the doctor he explained that because I'd missed the drugs I'd developed immunity.