From 0edeab7b180a5ee70a4b32797875d7579d53c2f2 Mon Sep 17 00:00:00 2001
From: Taylor R Campbell <riastradh@NetBSD.org>
Date: Mon, 29 Mar 2021 20:22:02 +0000
Subject: [PATCH] New vax documentation, vax/covid(4)

---
 distrib/sets/lists/man/mi        |   3 +
 share/man/man4/man4.vax/Makefile |   2 +-
 share/man/man4/man4.vax/covid.4  | 157 +++++++++++++++++++++++++++++++
 3 files changed, 161 insertions(+), 1 deletion(-)
 create mode 100644 share/man/man4/man4.vax/covid.4

diff --git a/distrib/sets/lists/man/mi b/distrib/sets/lists/man/mi
index bd73602a2648..bfe432e6655b 100644
--- a/distrib/sets/lists/man/mi
+++ b/distrib/sets/lists/man/mi
@@ -1953,6 +1953,7 @@
 ./usr/share/man/cat4/vax/asc.0			man-sys-catman		.cat
 ./usr/share/man/cat4/vax/autoconf.0		man-sys-catman		.cat
 ./usr/share/man/cat4/vax/cons.0			man-sys-catman		.cat
+./usr/share/man/cat4/vax/covid.0		man-sys-catman		.cat
 ./usr/share/man/cat4/vax/crl.0			man-sys-catman		.cat
 ./usr/share/man/cat4/vax/css.0			man-sys-catman		.cat
 ./usr/share/man/cat4/vax/ct.0			man-sys-catman		.cat
@@ -5103,6 +5104,7 @@
 ./usr/share/man/html4/vax/asc.html		man-sys-htmlman		html
 ./usr/share/man/html4/vax/autoconf.html		man-sys-htmlman		html
 ./usr/share/man/html4/vax/cons.html		man-sys-htmlman		html
+./usr/share/man/html4/vax/covid.html		man-sys-htmlman		html
 ./usr/share/man/html4/vax/crl.html		man-sys-htmlman		html
 ./usr/share/man/html4/vax/css.html		man-sys-htmlman		html
 ./usr/share/man/html4/vax/ct.html		man-sys-htmlman		html
@@ -8177,6 +8179,7 @@
 ./usr/share/man/man4/vax/asc.4			man-sys-man		.man
 ./usr/share/man/man4/vax/autoconf.4		man-sys-man		.man
 ./usr/share/man/man4/vax/cons.4			man-sys-man		.man
+./usr/share/man/man4/vax/covid.4		man-sys-man		.man
 ./usr/share/man/man4/vax/crl.4			man-sys-man		.man
 ./usr/share/man/man4/vax/css.4			man-sys-man		.man
 ./usr/share/man/man4/vax/ct.4			man-sys-man		.man
diff --git a/share/man/man4/man4.vax/Makefile b/share/man/man4/man4.vax/Makefile
index d01d807cd884..fa23790654c9 100644
--- a/share/man/man4/man4.vax/Makefile
+++ b/share/man/man4/man4.vax/Makefile
@@ -2,7 +2,7 @@
 #	from: @(#)Makefile	8.1 (Berkeley) 6/5/93
 
 MAN=	acc.4 ad.4 asc.4 autoconf.4 \
-	cons.4 crl.4 css.4 ct.4 \
+	cons.4 covid.4 crl.4 css.4 ct.4 \
 	ddn.4 de.4 dh.4 dhu.4 dl.4 dmc.4 dmf.4 dmv.4 dmz.4 dn.4 dz.4 \
 	ec.4 en.4 ex.4 \
 	fl.4 \
diff --git a/share/man/man4/man4.vax/covid.4 b/share/man/man4/man4.vax/covid.4
new file mode 100644
index 000000000000..06e670bb9423
--- /dev/null
+++ b/share/man/man4/man4.vax/covid.4
@@ -0,0 +1,157 @@
+.\"	$NetBSD$
+.\"
+.\" Copyright (c) 2021 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+.\" PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+.\" POSSIBILITY OF SUCH DAMAGE.
+.\"
+.Dd March 397th, 2020
+.Dt COVID 4 vax
+.Os
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh NAME
+.Nm covid
+.Nd coronavirus disease caused by SARS-CoV-2
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh SYNOPSIS
+.Cd covid19 at sarscov2 b11 7
+.Cd covid19 at sarscov2 b11 207
+.Cd covid19 at sarscov2 b11 351
+.Cd covid19 at sarscov2 b11 427
+.Cd covid19 at sarscov2 b11 429
+.Cd covid19 at sarscov2 b11 525
+.Cd covid19 at sarscov2 p 1
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh DESCRIPTION
+The
+.Nm
+family of diseases, attached to humanity via a spike protein bus in
+the year 2019 as
+.Nm covid19 ,
+is a contagious respiratory and neurological disease caused by the
+coronavirus SARS-CoV-2.
+.Pp
+.Nm
+is spread human-to-human mainly through small droplets and aerosols,
+especially in crowds, closed spaces, and close contact.
+Some approaches to mitigate transmission:
+.Bl -bullet
+.It
+Good ventilation with fresh air, and high-efficiency particulate air
+filtration (HEPA), can mitigate accumulation of aerosols in indoor
+settings, for activities that can't be moved outdoors.
+.It
+Widespread use of paper or cloth facial masks covering mouth and nose
+is an effective population-wide mitigation reducing dispersal of
+droplets and aerosols from carriers, many of whom are asymptomatic or
+presymptomatic.
+.It
+Wearing European FFP2 masks, American N95 masks, or Chinese KN95 masks,
+if appropriately fitted to the face, reduces individual risk of
+contracting
+.Nm .
+(However, a mask with an output vent to facilitate exhaling should be
+worn only with another paper or cloth mask over it, to avoid spreading
+exhaled virus particles if the wearer is a carrier.)
+.El
+.Pp
+Several vaccines have been developed, tested in large-scale randomized
+clinical trials, and approved by regulatory bodies to immunize
+populations against SARS-CoV-2:
+.Bl -bullet -compact
+.It
+Moderna (United States)
+.It
+Pfizer-BioNTech (multinational)
+.It
+Sputnik V (Russia)
+.It
+Oxford-AstraZeneca (multinational)
+.It
+Novavax (United Kingdom and South Africa)
+.It
+BBIBP-CorV (multinational)
+.It
+CoronaVac (Brazil)
+.It
+Johnson & Johnson, a.k.a. Janssen (multinational)
+.It
+Covaxin (India)
+.It
+Convidecia (multinational)
+.El
+.Pp
+The approved
+.Nm
+vaccines are some of the safest and most efficacious vaccines in
+history, with almost all of them preventing essentially 100% of severe
+cases of the disease and hospitalization, and preventing the vast
+majority of mild cases, according to randomized clinical trials.
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh SEE ALSO
+.Rs
+.%Q United States CDC \(em Centers for Disease Control and Prevention
+.%T Key Things to Know About COVID-19 Vaccines
+.%D March 13, 2021
+.%U https://www.cdc.gov/coronavirus/2019-ncov/vaccines/keythingstoknow.html
+.Re
+.Rs
+.%Q United States CDC \(em Centers for Disease Control and Prevention
+.%T Safety of COVID-19 Vaccines
+.%D March 25, 2021
+.%U https://www.cdc.gov/coronavirus/2019-ncov/vaccines/safety/safety-of-vaccines.html
+.Re
+.Rs
+.%Q United States CDC \(em Centers for Disease Control and Prevention
+.%T Possible Side Effects After Getting a COVID-19 Vaccine
+.%D March 16, 2021
+.%U https://www.cdc.gov/coronavirus/2019-ncov/vaccines/expect/after.html
+.Re
+.Rs
+.%A Zeynep Tufekci
+.%T 5 Pandemic Mistakes We Keep Repeating
+.%D February 26, 2021
+.%I The Atlantic
+.%U https://www.theatlantic.com/ideas/archive/2021/02/how-public-health-messaging-backfired/618147/
+.Re
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh HISTORY
+2020 was a sordid year.
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh AUTHORS
+The
+.Nm
+man page was written by
+.An Taylor R Campbell Aq riastradh@NetBSD.org ,
+sourced from many thousands of hours of furiously doomscrolling
+epidemiology Twitter to pass the time during the pandemic.
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh CAVEATS
+The
+.Nm
+vaccines may cause muscle pain, redness, swelling, tiredness, headache,
+chills, fever, and/or nausea.
+(Sure beats catching the plague, though!)
+.\"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+.Sh BUGS
+.Nm
+is technically caused by a virus, not a bug.