anchor.diff:  7,B2,NA,symptoms,"The rest of the survey will go into more detail to get a better understanding of your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms?  (Select all that apply.)",NA,"{""1"":""Fever"",""2"":""Cough"",""3"":""Shortness of breath"",""4"":""Difficulty breathing"",""5"":""Tiredness or exhaustion"",""6"":""Nasal congestion"",""7"":""Runny nose"",""8"":""Muscle or joint aches"",""9"":""Sore throat"",""10"":""Persistent pain or pressure in your chest"",""11"":""Nausea or vomiting"",""12"":""Diarrhea"",""13"":""Loss of smell or taste"",""14"":""Other (Please specify):"",""15"":""<strong>None of the above</strong>"",""16"":""Eye pain"",""17"":""Chills"",""18"":""Headaches"",""19"":""Changes in sleep""}",Multiselect,none,randomized,all
   8,B2,NA,symptoms,"The rest of the survey will go into more detail to get a better understanding of your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms?  (Select all that apply.)",NA,"{""1"":""Fever"",""2"":""Cough"",""3"":""Shortness of breath"",""4"":""Difficulty breathing"",""5"":""Tiredness or exhaustion"",""6"":""Nasal congestion"",""7"":""Runny nose"",""8"":""Muscle or joint aches"",""9"":""Sore throat"",""10"":""Persistent pain or pressure in your chest"",""11"":""Nausea or vomiting"",""12"":""Diarrhea"",""13"":""Loss of smell or taste"",""14"":""Other (Please specify):"",""15"":""<strong>None of the above</strong>"",""16"":""Eye pain"",""17"":""Chills"",""18"":""Headaches"",""19"":""Changes in sleep""}",Multiselect,none,randomized,all
   10,B2,NA,symptoms,"The rest of the survey will go into more detail to get a better understanding of your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms?  Please select all that apply.",NA,"{""1"":""Fever"",""2"":""Cough"",""3"":""Shortness of breath"",""4"":""Difficulty breathing"",""5"":""Tiredness or exhaustion"",""6"":""Nasal congestion"",""7"":""Runny nose"",""8"":""Muscle or joint aches"",""9"":""Sore throat"",""10"":""Persistent pain or pressure in your chest"",""11"":""Nausea or vomiting"",""12"":""Diarrhea"",""13"":""Loss of smell or taste"",""14"":""Other (Please specify):"",""15"":""<strong>None of the above</strong>"",""16"":""Eye pain"",""17"":""Chills"",""18"":""Headaches"",""19"":""Changes in sleep""}",Multiselect,none,randomized,all
  -11,B2,NA,symptoms,"The rest of the survey will go into more detail about your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms? Please select all that apply.",NA,"{""1"":""Fever"",""2"":""Cough"",""3"":""Shortness of breath"",""4"":""Difficulty breathing"",""5"":""Tiredness or exhaustion"",""7"":""Stuffy or runny nose"",""8"":""Muscle or joint aches"",""9"":""Sore throat"",""10"":""Persistent pain or pressure in your chest"",""11"":""Nausea or vomiting"",""12"":""Diarrhea"",""13"":""Loss of smell or taste"",""14"":""Other (Please specify):"",""15"":""<strong>None of the above</strong>"",""17"":""Chills"",""18"":""Headaches""}",Multiselect,none,randomized,all
  +11,B2,NA,symptoms,"The rest of the survey will go into more detail about your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms? Please select all that apply.",NA,"{""1"":""Fever"",""2"":""Cough"",""3"":""Shortness of breath"",""4"":""Difficulty breathing"",""5"":""Tiredness or exhaustion"",""20"":""Stuffy or runny nose"",""8"":""Muscle or joint aches"",""9"":""Sore throat"",""10"":""Persistent pain or pressure in your chest"",""11"":""Nausea or vomiting"",""12"":""Diarrhea"",""13"":""Loss of smell or taste"",""14"":""Other (Please specify):"",""15"":""<strong>None of the above</strong>"",""17"":""Chills"",""18"":""Headaches""}",Multiselect,none,randomized,all
   1,B2_14_TEXT,NA,symptoms other text,"The rest of the survey will go into more detail to get a better understanding of your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms?  (Select all that apply.)",NA,NA,Text,none,NA,all
   2,B2_14_TEXT,NA,symptoms other text,"The rest of the survey will go into more detail to get a better understanding of your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms?  (Select all that apply.)",NA,NA,Text,none,NA,all
   3,B2_14_TEXT,NA,symptoms other text,"The rest of the survey will go into more detail to get a better understanding of your personal experience.In the past 24 hours, have you personally experienced any of the following symptoms?  (Select all that apply.)",NA,NA,Text,none,NA,all
  
positive.code: 10,V14_1,NA,when access vaccine,When do you think you will be able to get a COVID-19 vaccine? Please use your best guess.,Month,"{""1"":null,""2"":null}",Matrix,If V3/SelectableChoice/4 Is NotSelected And V1/SelectableChoice/1 Is NotSelected,none,all
  10,V14_2,NA,when access vaccine,When do you think you will be able to get a COVID-19 vaccine? Please use your best guess.,Year,"{""1"":null,""2"":null}",Matrix,If V3/SelectableChoice/4 Is NotSelected And V1/SelectableChoice/1 Is NotSelected,none,all
  11,V15a,NA,vaccine access barriers vaccinated,Did you experience any of the following barriers to getting the COVID-19 vaccine? Please select all that apply.,NA,"{""1"":""I did not meet the eligibility requirements"",""2"":""There were no vaccines or vaccine appointments available"",""3"":""The available appointment times did not work for me"",""4"":""There were technical difficulties with the website or phone line"",""5"":""I was unable to provide a required document"",""6"":""Limited access to internet or phone to schedule an appointment"",""7"":""Difficulty traveling to a vaccination site"",""8"":""Information not available in my native language"",""9"":""There is no one to provide childcare while getting the vaccine"",""10"":""It was difficult to get time away from work or school"",""11"":""None of the above"",""12"":""I could not get the type of vaccine I wanted""}",Multiselect,If V1/SelectableChoice/1 Is Selected,randomized,all
  11,V15b,NA,vaccine access barriers unvaccinated,Have you experienced any of the following barriers to getting the COVID-19 vaccine? Please select all that apply.,NA,"{""1"":""I did not meet the eligibility requirements"",""2"":""There were no vaccines or vaccine appointments available"",""3"":""The available appointment times did not work for me"",""4"":""There were technical difficulties with the website or phone line"",""5"":""I was unable to provide a required document"",""6"":""Limited access to internet or phone to schedule an appointment"",""7"":""Difficulty traveling to a vaccination site"",""8"":""Information not available in my native language"",""9"":""There is no one to provide childcare while getting the vaccine"",""10"":""It was difficult to get time away from work or school"",""11"":""None of the above"",""12"":""I have not tried to get the vaccine"",""13"":""I could not get the type of vaccine I wanted""}",Multiselect,If V1/SelectableChoice/1 Is NotSelected And V3a/SelectableChoice/4 Is NotSelected And V12a/SelectableChoice/2 Is NotSelected,randomized,all
  11,V16,NA,when try vaccinated,When do you think you will try to get the COVID-19 vaccine?,NA,"{""1"":""Within a week or two"",""2"":""Within a month"",""3"":""Within three months"",""4"":""Within six months"",""5"":""More than six months"",""6"":""I don't know"",""7"":""I would not get the vaccine""}",Multiple choice,If V3a/SelectableChoice/1 Is NotSelected And V3a/SelectableChoice/4 Is NotSelected And V1/SelectableChoice/1 Is NotSelected And V11a/SelectableChoice/1 Is NotSelected,none,all
  6,V2,NA,vaccine doses,How many COVID-19 (coronavirus) vaccinations have you received?,NA,"{""1"":""1 vaccination or dose"",""2"":""2 vaccinations or doses"",""3"":""I don't know""}",Multiple choice,If S1/SelectableChoice/1 Is NotSelected,none,all
  7,V2,NA,vaccine doses,How many COVID-19 vaccinations have you received?,NA,"{""1"":""1 vaccination or dose"",""2"":""2 vaccinations or doses"",""3"":""I don't know""}",Multiple choice,If V1/SelectableChoice/1 Is Selected,none,all
  
negative.code: 7,C17,C2,flu vaccine since June 2020,Have you gotten a seasonal flu vaccine since June 2020?,NA,"{""1"":""Yes, I have gotten a seasonal flu vaccine since June 2020"",""2"":""I don't know if I have gotten a seasonal flu vaccine since June 2020"",""4"":""No, I have not gotten a seasonal flu vaccine since June 2020""}",Multiple choice,none,none,all
  8,C17a,C17,flu vaccine since July 1 2020,"Have you had a seasonal flu vaccination since July 1, 2020?",NA,"{""1"":""Yes"",""2"":""No"",""3"":""I don't know""}",Multiple choice,none,none,all
  10,C17a,C17,flu vaccine since July 1 2020,"Have you had a seasonal flu vaccination since July 1, 2020?",NA,"{""1"":""Yes"",""2"":""No"",""3"":""I don't know""}",Multiple choice,none,none,all
  11,C18a,NA,anxious 7d,"In the past 7 days, how often have you felt nervous, anxious, or on edge?",NA,"{""1"":""None of the time"",""2"":""Some of the time"",""3"":""Most of the time"",""4"":""All of the time""}",Multiple choice,none,scale reversal,Module B
  11,C18b,NA,depressed 7d,"In the past 7 days, how often have you felt depressed?",NA,"{""1"":""None of the time"",""2"":""Some of the time"",""3"":""Most of the time"",""4"":""All of the time""}",Multiple choice,none,scale reversal,Module B
  1,C2,NA,flu shot 1y,Have you had a flu shot in the last 12 months?,NA,"{""1"":""Yes"",""2"":""No""}",Multiple choice,none,none,all
  2,C2,NA,flu shot 1y,Have you had a flu shot in the last 12 months?,NA,"{""1"":""Yes"",""2"":""No""}",Multiple choice,none,none,all
  