Sentence examples for is often spread by from inspiring English sources

In North Korea, important news is often spread by word of mouth.

The germ is often spread by fecal contamination of water supplies.

Rotavirus is often spread by direct contact with infected children.

In contrast to APP, EP is often spread by airborne transmission [ 4, 14, 17].

Retroviruses are often spread by blood and bodily fluids.

But academic research suggests that as many as 20 million people each year become ill from drinking water containing bacteria and other pathogens that are often spread by untreated waste.

However, further analyses (see below) revealed that, a considerable amount of PAGs are embedded in more or less compact clusters, involved in processes that are known to be often spread by HGT (including virulence, antibiotic resistance and heavy metals detoxification).

The disease is caused by bacteria that typically attacks the lungs and is often spread through the air when people who have an active infection cough.

In adults, it is often spread through sexual contact.

However, until the 1970s, the grit was often spread manually using shovels by men riding on the back of the truck, and some older spreading mechanisms still require grit be manually loaded into the impeller from the hopper.

Plant viruses are often spread from plant to plant by organisms (vectors).