Circulate rapidly on internet

adjective

1. Of, relating to, or caused by a virus

   "a viral infection"

2. Quickly and widely spread or popularized especially by means of social media

   "a viral video"

noun

1. Marketing designed to disseminate information (as about a new product) very rapidly by making it likely to be passed from person to person especially via electronic means

noun

1. The quantity that can be carried at one time by a specified means
2. Whatever is put on a person or pack animal to be carried pack

   "donkeys with heavy loads"

3. Whatever is put in a ship or vehicle or airplane for conveyance cargo

   "The ship was carrying a load of automobiles."

4. A mass or weight supported by something

   "branches bent low by their load of fruit"

5. The forces to which a structure is subjected due to superposed weight or to wind pressure on the vertical surfaces
6. Something that weighs down the mind or spirits

   "took a load off her mind"

7. A burdensome or laborious responsibility

   "always carried his share of the load"

8. An intoxicating amount of liquor drunk
9. A large quantity lot
10. A charge for a firearm
11. The quantity of material loaded into a device at one time
12. External resistance overcome by a machine or prime mover
13. Power output (as of a power plant) or power consumption (as by a device)
14. A device to which power is delivered
15. The demand on the operating resources of a system (such as a telephone exchange or a refrigerating apparatus)
16. Eyeful
17. The amount of a deleterious or pathogenic agent, growth, or substance present in a human or animal body or test sample (as of blood or tissue)

    "Recent advances in our knowledge about how HIV replicates sprang from new technology able to measure viral load—the level of HIV—in the blood. … The higher a person's viral load, the faster he or she gets sick."

18. An amount added (as to the price of a security or the net premium in insurance) to represent selling expense and profit to the distributor
19. Genetic load

noun

1. An antigenic preparation of a typically inactivated or attenuated see attenuated pathogenic agent (such as a bacterium or virus) or one of its components or products (such as a protein or toxin)

   "a trivalent influenza vaccine"

2. A preparation of genetic material (such as a strand of synthesized messenger RNA) that is used by the cells of the body to produce an antigenic substance (such as a fragment of virus spike protein)

   "… Moderna's coronavirus vaccine … works by injecting a small piece of mRNA from the coronavirus that codes for the virus' spike protein. … mRNA vaccine spurs the body to produce the spike protein internally. That, in turn, triggers an immune response."

3. A preparation or immunotherapy that is used to stimulate the body's immune response against noninfectious substances, agents, or diseases

   "The U.S. Army is also testing a ricin vaccine and has reported success in mice."