« previous next »

Author Question: The majority of decline in measles mortality in the United States after 1900 was due to the ... (Read 71 times)

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
on: Jul 2, 2018
The majority of decline in measles mortality in the United States after 1900 was due to the development of an effective vaccine.
 
  Indicate whether this statement is true or false.

Question 2

Smallpox was the first disease for which an effective vaccine was developed.
 
  Indicate whether this statement is true or false.


Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 2, 2018
Answer to Question 1

False

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Infant and neonatal mortality, 1940 - 2003. Infant and neonatal mortality, 1940 - 2003.
Sequential decline of whale catches in the Antarctic shows the strong effect of human predators. Sequential decline of whale catches in the Antarctic shows the strong effect of human predators.
This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
Population Projections of the United States Population Projections of the United States
The three states of matter: solid, liquid, and gas. The three states of matter: solid, liquid, and gas.
Major events in the storage, retrieval, and use of fuels in the fed and unfed states Major events in the storage, retrieval, and use of fuels in the fed and unfed states
Video: Types of disease resistance: innate defenses & immunity

For a complete list of videos, visit our video library